Deterrents and reinforcement :
Lawrence, Douglas H.
Deterrents and reinforcement : the psychology of insufficient reward / Douglas H. Lawrence and Leon Festinger. - California : Stanford university, 1962. - 180 p. : ill. ; 28 cm.
psychology
152.1 / LAD 1962
Deterrents and reinforcement : the psychology of insufficient reward / Douglas H. Lawrence and Leon Festinger. - California : Stanford university, 1962. - 180 p. : ill. ; 28 cm.
psychology
152.1 / LAD 1962