00755nam a22002537 4500 10048307 20250606154106.9 900108s1949 pe 000 0 spa 10048307 0 cbc premunv u ncip 19 y-gencatlg LCAP batch update 2025-06-01-04:00: LCAPM-644 ltf89002983 (DLC)ltf89002983 DLC DLC 4TT 65 Peru. Ministerio de Educación Pública. Manual de trabajos practicos para educacion prevocacional. Peru, 1949. 192 p. text txt rdacontent unmediated n rdamedia volume nc rdacarrier enh c-GenColl 4TT 65 Copy 1 PREM