00379cam a2200169   450000500170000024500430001702000050006010000230006504400130008825000100010104100080011130000230011950000050014283000070014726000400015408200150019420260711133810.0  aNueva enciclopedia temáticaTomo 11b  a  aEditorial Richards  aPanamá  a16ª   aspa  a584 p. il.; 26 cm.  a  v11  aPanamá bEditorial Richardsc1973  a030bR515n