00636 a2200229 4500 ITTG4525 OSt 20250115011733.0 241215s1993 |||||||||||||||||| #d 968-18-4504-8 ITTG ITTG spa 668.413 R35 RAMOS DE VALLE, LUIS FRANCISCO. EXTRUSION DE PLASTICOS : PRINCIPIOS BASICOS/ L.F. RAMOS DE VALLE. MEXICO: LIMUSA 1993 188 P. 23 CM. BIBLIOGRAFIAS AL FINAL DE CADA CAPITULO. 7 1.PLASTICO - MOLDEO. ddc 1 20090813 14:23:15 4403 4403 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 668.413 R35 21611 2025-01-15 07:17:33 ej.1 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 668.413 R35 21612 2025-01-15 07:17:33 ej.2 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 668.413 R35 24063 2025-01-15 07:17:33 ej.3 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 668.413 R35 24064 2025-01-15 07:17:33 ej.4 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 668.413 R35 24065 2025-01-15 07:17:33 ej.5 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 668.413 R35 24066 2025-01-15 07:17:33 ej.6 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 668.413 R35 24067 2025-01-15 07:17:33 ej.7 2025-01-15 1