00590nam a2200229 a 4500 BRL_656 20190320210834.0 230913s1971----nyu#######---#000-0#eng-# eng nyu HN17.5 .T64 1971 Toffler, Alvin 24542 Future Shock by Alvin Toffler New York Bantam Books 1971 561 p. 18 cm. Au761 Historia social 1945- 24543 Cambio social 22757 Civilización moderna 1950- 24544 GRL lcc B 9468 9468 0 0 0 0 BRL BRL 2013-09-23 Au761 0 HN17.5 .T64 1971 (Au761) GRL00725 2019-03-22 00:00:00 2019-03-22 B