TY - BOOK AU - Manchanda V.K. AU - Nagpal,G.B.S. TI - Materials and metallurgy SN - 9788193328477 U1 - 620.163 MAN 21 PY - 2017/// CY - New Delhi PB - Khanna Publiers KW - Strength of materials KW - Physical metallurgy N1 - Revised by G. N. Gopal ER -