TY - BOOK AU - Beer, Perdinand P. AU - Dewolf, John T. AU - Johnston, E. Russell AU - Mazurek, David F. TI - Mechanics of materials (in SI units) SN - 9780070153899 U1 - 620.112 PY - 2009/// CY - New Delhi,India PB - Tata McGraw-Hill Education KW - Strength of materials ER -