Smithsonian Miscellaneous Collections, 1905, Vol. 46 (Classic Reprint)


Book Description

Excerpt from Smithsonian Miscellaneous Collections, 1905, Vol. 46 On concluding this work I turned my attention to the improve ment of the apparatus for liquefying hydrogen, and to the theoretical investigation of the processes involved. An account of this work is contained in the following pages. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.




Smithsonian Miscellaneous Collections, Vol. 52 (Classic Reprint)


Book Description

Excerpt from Smithsonian Miscellaneous Collections, Vol. 52 The Quarterly Issue ends with the present number, Part 4, Vol. V. Articles will hereafter bear reference only to volumes of the regular series of smithsonian miscellaneous collections. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.




Smithsonian Miscellaneous Collections, Vol. 5 (Classic Reprint)


Book Description

Excerpt from Smithsonian Miscellaneous Collections, Vol. 5 It will be seen that each separate work or paper on the Recent Conchology of North America is taken up, its title and date given, its author's name, and a list of species therein 'described or in any important manner referred to, together with their synonymy, locality, and the volume, page, plate and figure relating to them. For their value as contributions to our knowledge of geographical distribution I have also quoted all the local lists of species, with out descriptions. General works ou Natural History and school books containing notices of conchology are sometimes referred to. They are too numerous and of too little importance to the scien tihe student to make it an object to include them all. I have not included the Bryozoa. As it was necessary to draw the line between those to be omitted or quoted among the genera of doubtful position, I have decided to give only those included in the Genera of Recent Mollusca, by II. And A. Adams. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.




American Antiquity


Book Description







Rockets


Book Description

Two of the most significant publications in the history of rocketry and jet propulsion: "A Method of Reaching Extreme Altitudes" (1919) and "Liquid Propellant Rocket Development" (1936). 96 black-and-white illustrations.







Smithsonian Miscellaneous Collections, 1910, Vol. 54 (Classic Reprint)


Book Description

Excerpt from Smithsonian Miscellaneous Collections, 1910, Vol. 54 Any discussion, or any indication even, of landmarks in the history of botany must needs be preceded by a somewhat careful enquiry into the nature and purposes of the science as such. Where in does botany, as a science, essentially consist? With this question unanswered it were impracticable either to indicate the origin or trace the progress Of it. In the most extended use Of the term, all information about the plant world or any part of it is botany. According to this View, all treatises upon agriculture, horticulture, floriculture, forestry, and pharmacy, in so far as they deal with plants and their products, are botanical. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.