TY - BOOK AU - Beer , Ferdinand. P AU - Johnston , E . Russell TI - Mechanics for engineers statics SN - 0-07-004580-1 U1 - 620.105 BEE PY - 1987/// CY - NEW YORK PB - MCGRAW HILL KW - MECHANICS- APPLIED. STATICS.ENGINEERING MECHANICS-STATICS ER -