Book Description

Excerpt from The Encyclopaedia Britannica, Vol. 7 of 30: A Dictionary of Arts, Sciences and General Literature, New Maps and Many Original American Articles by Eminent Authors, Fully Illustrated, With Over Ten Thousand Portraits, Plates and Engravings; Dea-Eld Another great cause of deafness is hereditary transmis sion. It has clearly been ascertained, says Dr Harvey (on the Ear), that the most common cause is a. Strumous and delicate habit of body, generally hereditary. 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.