TY - BOOK AU - Lenk, John D. AU - xx, 686 p. AU - Title TI - Construction databook: construction materials and equipment SN - 0071134611 PY - 1994/// CY - Singapore: bMcGraw-Hill Book Co KW - Electronic apparatus and appliances-Testing-Handbooks,manuals,etc KW - Electronic instruments-Handbooks,manuals,etc N1 - Includes index ER -