TY - BOOK AU - Negi,L.S. TI - Strength of materials SN - 9780070634596 AV - TA405 .S765 2009 U1 - 620.1/12 22 PY - 2008/// CY - New Delhi PB - Tata McGraw-Hill Education Private Ltd. KW - Strength of materials KW - Composite materials N1 - Includes bibliographical references and index ER -