LEADER | 00456nam a2200145 u 4500 | ||
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001 | 000439828 | ||
005 | 20050617090738.0 | ||
008 | 030204 ||||| und | ||
035 | |a 7303323 | ||
040 | |a Sistema de Bibliotecas de la Universidad de Costa Rica | ||
082 | 0 | |a 338.927 |b A652a |2 21 | |
245 | 1 | 0 | |a Small industries |
773 | 0 | |7 nnam |t The appropriate technology library | |
912 | |a 17-JUN-2005 - ROJAS SOTO, ANA EUDITH | ||
917 | |a 04-FEB-2003 - ROJAS SOTO, ANA EUDITH |