00759 a2200253 4500 ITTG4362 OSt 20250115011728.0 241215s1993 |||||||||||||||||| #d 968-6708-15-4 ITTG ITTG spa 660.2842 H455 HENLEY, ERNEST J. CALCULO DE BALANCES DE MATERIA Y ENERGIA (METODOS MANUALES Y EMPLEO DE MAQUINAS CALCULADORAS)/ E.J. HENLEY, E.M. ROSEN MEXICO: REVERTE 1993 XXXI, 596 P. 22 CM. INCLUYE INDICE. 4 1.BALANCES DE MATERIA - CALCULOS. 2.PROBLEMAS DE ENERGIA - CALCULOS. ROSEN, EDWUARD M. ddc 1 20181029 09:16:59 4245 4245 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 660.2842 H455 21220 2025-01-15 07:17:28 ej.1 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 660.2842 H455 21221 2025-01-15 07:17:28 ej.2 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 660.2842 H455 21222 2025-01-15 07:17:28 ej.3 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 660.2842 H455 21223 2025-01-15 07:17:28 ej.4 2025-01-15 1