00643nam a2200205Ia 4500 283945 20170223064024.0 071109t2005 ag 000 0 spa d 9505077335 Mayaguez LB1584.5 .A7 C353 2005 Caldarola, Gabriel, C. Local 67903 Didáctica de las ciencias sociales Gabriel Carlos Caldarola. 2a ed. Buenos Aires Bonum c2005. 123 p. 22 cm. Includes bibliographical references (p. [119]-123). gccnov2007 171848 Social sciences Study and teaching. Local 204833 204833 0 0 lc 0 LB_1584_500000000000000__A7_C353_2005 0 mbl 310767 12 12 20 2016-05-27 CompaÞia CaribeÞa de libros 14.99 413980 0 LB1584.5 .A7 C353 2005 50000003178851 2016-05-27 00:00:00 r:283945 6