00522ntaaa2200205 4500 01 20251027202542.0 0714s1973 ag 01 AR-BaBN spa AR-BaBN aacr RIC 301.3000 L52d2 Lefevre, Henri 24592 De lo rural a lo urbano 2 ed. Barcelona : Península, 1973 268 p sociologia rural 24593 sociologia urbana 24594 Gaviria, Mario 8370 BK 20592 20592 0 0 0 0 BP BP 2025-10-27 32028 0 301.3000 L52d2 32028 2025-10-27 20:25:42 2025-10-27 BK