LEADER | 00647nam a2200217 u 4500 | ||
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001 | 000356250 | ||
005 | 20030217084128.0 | ||
008 | 030217s1974 ru ||||| spa | ||
035 | |a 7315783 | ||
040 | |a Sistema de Bibliotecas de la Universidad de Costa Rica | ||
041 | 0 | |a spa | |
082 | 0 | |a 002 |b U56b |2 00 | |
111 | 2 | |a Unesco International Symposium |d (1972 : |c Moscow) |j Autor/a |4 aut | |
245 | 1 | 0 | |a Books in the service of peace humanism and progress |
250 | |a [1. edición] [1. edición] | ||
260 | |a Moscow : |b Progress Publishers, |c 1974. | ||
300 | |a 222 páginas | ||
650 | |a LIBROS | ||
650 | |a PAZ | ||
949 | |a -Tatiana | ||
916 | |a Reconversión |