00670nam a2200193Ia 4500 25547 BIBL 20160527190829.0 911210|19661964mx ||||||b |00010|spa|d Silberman, Charles E. Local 170205 El problema racial en Norteamérica Charles E. Silberman ; traducción de Carlos Villegas García. México Ediciones Era 1966, c1964. 284 p. El Hombre y su tiempo Local 90962 Translation of : Crisis in black and white. Bibliographical footnotes. Negroes Local 141913 U.S. Race question. Local 182251 18360 18360 0 0 0 301_451000000000000_S582C_E 0 evl 127199 10 10 1 2016-05-27 36437 0 301.451 S582c E 80000000270168 2016-05-27 00:00:00 c. 2 r:25547 z:NCC:D 6 0 0 0 301_451000000000000_S582C_E 0 evl 127204 10 10 1 2016-05-27 36436 0 301.451 S582c E 80000000270127 2016-05-27 00:00:00 r:25547 z:NCC:D 6