Citation

Sloane HN, Harper LJ. J. Exp. Anal. Behav. 1965; 8(6): 425-426.

Copyright

(Copyright © 1965, Wiley-Blackwell)

DOI

10.1901/jeab.1965.8-425

PMID

5851402

PMCID

PMC1338126

Abstract

[Abstract unavailable]

Language: en