00815nam a2200265Ia 4500 193725 BIBL 20160527192154.0 950531s1991 sp b 00110 spa d upu10000494 //r82 8475096565 BUCG BF203 .W4518 1991 153.4/3 153.4 W499p Wertheimer, Max Local 188302 El pensamiento productivo Max Wertheimer ; traducción de Leandro Wolfson. Barcelona Ediciones Paidós c1991. 230 p. 22 cm. Translation of: Productive thinking. Includes index. Thought and thinking Local 179664 Gestalt psychology. Local 102232 Problem Solving Local 154008 146607 146607 0 0 lc 0 BF_203_000000000000000__W4518_1991 0 mbl 168007 12 12 20 2016-05-27 Sara Grecco 23.40 284312 0 BF203 .W4518 1991 50000001853703 2016-05-27 00:00:00 r:193725 z:NCC:D 6