In today's online world, do books still have a part to play? Absolutely!
Books can provide you with reliable information you can count on and include in your works cited/reference page. They often provide:
The Library of Congress classification for building and construction is TH. More specifically, TH is broken down as follows:
Browsing in any of these areas may lead to the discovery of valuable material in addition to the specific items listed in this guide.
H Social Sciences
K Law (as it pertains to the Building and Construction Industry)
N Fine Arts
U Military Science
Z Library Science