00672nam a2200229Ia 4500 141906 BIBL 20160527194201.0 931215s1979 mx b 00100 spa fel36002116 CACG BF319.5.R4 T5 150.19/434 150.194 T396 Teoría de los programas de reforzamiento. México Trillas 1979. 376 p. Translation of : The theory of reinforcement schedules. Bibliography : p. 371-371. Reinforcement Psychology Local 158104 Schoenfeld, William N. 1915- ed. Local 166322 119190 119190 0 0 0 150_194000000000000_T396 0 abl 230912 1 1 17 2016-05-27 214383 0 150.194 T396 mq214383 2016-05-27 00:00:00 r:141906 z:NCC:D 6 0 0 ddc 0 150_194000000000000_T396 0 abl 230917 1 1 17 2016-05-27 Alma MAter 9.85 214382 0 150.194 T396 60000001959854 2016-05-27 00:00:00 r:141906 z:NCC:D 6