Abraham Kaplan
Abraham Kaplan (1918-1993) was a philosopher who focused his intellectual efforts in putting the behavioural sciences (sociology, politics) on a solid methodological foundation. He coauthored with Harold Lasswell, Power and Society: a framework for political inquiry, 1950.
(1964) The Process of Observation [English]
External links
Wikipedia : Abraham Kaplan [English]
California State Polytechnic : Abraham Kaplan Collection [English]