Excerpt from Building Technology Publications, 1976: Supplement 1 This document is divided into three main sections. The first Titles and Abstracts, provides report titles, author(s), date of publication, selected key words, and abstracts of nbs tech nical reports and papers published in outside sources. The Author Index cites each cbt author and gives the publication title and! Or number of those documents listed in this supple ment. The Key Word Index is a subject index, listing one-word summaries of the building research topics for each publica tion and paper. By selecting a main word or subject, which is listed alphabetically, the user is able to locate reports of interest through the subject - related words found in the key word index. 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.