TY - BOOK ED - Indian Institute of Welding, Kolkata TI - IIW international congress 2008 [IIW IC 2008] souvenir : welding India 2008 CY - Kolkata KW - IIW international congress 2008, Chennai KW - International institute of welding KW - Souvenir Welding technology exhibition N1 - CDBK 3086 ER -