TY - BOOK AU - MacCollum,David V. TI - Construction safety engineering principles : : designing and managing safer job sites / SN - 9780071482448 U1 - 690.22 22 PY - 2007/// CY - New York : PB - Mcgraw-Hill, KW - CEM KW - Construction industry KW - Safety measures KW - Building N1 - Includes index ER -