Mines and Minerals
Author :
Publisher :
Page : 824 pages
File Size : 43,58 MB
Release : 1904
Category : Coal mines and mining
ISBN :
Author :
Publisher :
Page : 824 pages
File Size : 43,58 MB
Release : 1904
Category : Coal mines and mining
ISBN :
Author :
Publisher :
Page : 1030 pages
File Size : 14,42 MB
Release : 1918
Category : Special libraries
ISBN :
Also includes 1st-5th SLA triennial salary surveys.
Author : Washington Augustus Roebling
Publisher :
Page : 52 pages
File Size : 25,68 MB
Release : 1872
Category : Power transmission
ISBN :
Author :
Publisher :
Page : 572 pages
File Size : 32,38 MB
Release : 1901
Category : Coal mines and mining
ISBN :
Author : Kris De Decker
Publisher : Kris De Decker
Page : 756 pages
File Size : 27,57 MB
Release : 2019-03-18
Category : Technology & Engineering
ISBN :
Low-tech Magazine underscores the potential of past and often forgotten technologies and how they can inform sustainable energy practices. Sometimes, past technologies can be copied without any changes. More often, interesting possibilities arise when older technology is combined with new knowledge and new materials, or when past concepts and traditional knowledge are applied to modern technology. Inspiration is also to be found in the so-called “developing” world, where resource constraints often lead to inventive, low-tech solutions.
Author :
Publisher :
Page : 960 pages
File Size : 47,55 MB
Release : 1920
Category : Engineers
ISBN :
Author :
Publisher :
Page : 830 pages
File Size : 10,52 MB
Release : 1885
Category : Machinery
ISBN :
Author : United States. Patent Office
Publisher :
Page : 476 pages
File Size : 31,51 MB
Release : 1883
Category : Library catalogs
ISBN :
Author : Association of Engineering Societies (U.S.)
Publisher :
Page : 810 pages
File Size : 28,62 MB
Release : 1893
Category : Engineering
ISBN :
Contains the transactions of various engineering societies.
Author :
Publisher :
Page : 352 pages
File Size : 20,68 MB
Release : 1920
Category : Mechanical engineering
ISBN :