TY - JOUR A1 - Eisenstein, E. M. T1 - The Use of Invertebrate Systems for Studies on the Bases of Learning and Memory JF - G. C. Quarton, Th. Melnechuk, and F. O. Schmitt (Eds.), The Neurosciences. A Study Program, New York (The Rockefeller University Press) 1967, pp. 653-665. Y1 - 1967 ER -