TY - BOOK AU - BANGA,T.R. AU - MANGHNANI,TAHIL AU - BANJA,T.R AU - AGARWAL,R.L TI - FOUNDRY ENGINEERING / U1 - 671.2 PY - 1987/// CY - [S.N] : PB - KHANNA PUBLISHERS ، KW - التحليل الرياضى KW - METALLURGY ER -