00395nam a2200169Ia 4500001000900000003000500009005001700014008004100031010001100072040000900083082002000092100002000112245003800132260003200170300000900202650001400211dia_3015CHAP20230310111238.0220117s1989 xx 000 0 und d a173520 cCHAP a671.52 P4Y 1986 aPender, James A aSoldadura /c por James A. Pender aMéxico, Mcgraw-Hillc1989 a308P aSoldadura