00529cam a2200193   450000500170000099900110001724500430002802000050007110000230007604400130009925000100011204100080012230000230013050000050015383000070015826000400016508200150020595201150022020260711133810.0  c46d46  aNueva enciclopedia temáticaTomo 12b  a  aEditorial Richards  aPanamá  a 17ª  aspa  a583 p. il.; 26 cm.  a  v12  aPanamá bEditorial Richardsc1973  a030bR515n  001040708CGaBCbBCd2010-01-01g2.00i000265l0o030/R515np000265r2026-07-11 13:38:10t1w2026-07-11yBK