00626 a2200229 4500 ITTG649 OSt 20250115011551.0 241215s1989 |||||||||||||||||| #d 968-422-515-6 ITTG ITTG spa C 628.162 N351 MANUAL DEL AGUA : SU NATURALEZA, TRATAMIENTO Y APLICACIONES/ FRANK N. KEMMER. MEXICO: MCGRAW-HILL 1989 3 V. 24 CM. 9 1.AGUA - MANUALES, ETC. KEMMER. FRANK N. NALCO CHEMICAL COMPANY. ddc 1 20090813 14:22:53 630 630 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 C 628.162 N351 1342 2025-01-15 07:15:51 ej.1 vol.1 2025-01-15 1 0 0 ddc 0 0 CON 1 1 GEN 2009-08-13 0 C 628.162 N351 18167 2025-01-15 07:15:51 ej.2 vol.1 2025-01-15 1 0 0 ddc 0 0 CON 1 1 GEN 2009-08-13 0 C 628.162 N351 18168 2025-01-15 07:15:51 ej.3 vol.1 2025-01-15 1 0 0 ddc 0 0 CON 1 1 GEN 2009-08-13 0 C 628.162 N351 1343 2025-01-15 07:15:51 ej.1 vol.2 2025-01-15 1 0 0 ddc 0 0 CON 1 1 GEN 2009-08-13 0 C 628.162 N351 18169 2025-01-15 07:15:51 ej.2 vol.2 2025-01-15 1 0 0 ddc 0 0 CON 1 1 GEN 2009-08-13 0 C 628.162 N351 18170 2025-01-15 07:15:51 ej.3 vol.2 2025-01-15 1 0 0 ddc 0 0 CON 1 1 GEN 2009-08-13 0 C 628.162 N351 1344 2025-01-15 07:15:51 ej.1 vol.3 2025-01-15 1 0 0 ddc 0 0 CON 1 1 GEN 2009-08-13 0 C 628.162 N351 18171 2025-01-15 07:15:51 ej.2 vol.3 2025-01-15 1 0 0 ddc 0 0 CON 1 1 GEN 2009-08-13 0 C 628.162 N351 18172 2025-01-15 07:15:51 ej.3 vol.3 2025-01-15 1