TY - BOOK AU - Rao, P.N. TI - Manufacturing technology: foundry, forming and welding SN - 0074631802 U1 - 670R1801m /1998 23rd. ed. PY - 1998/// CY - India PB - Tata McGraw-Hill KW - Manufacturing processes KW - Metal work KW - Production engineering KW - Welding N1 - Includes index and appendix ER -