Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Date Acquired
August 5, 2013
Publication Date
January 1, 1969
Accession Number
69A80808
Funding Number(s)
CONTRACT_GRANT: NSG 189-61
CONTRACT_GRANT: NIH GM 14221.
CONTRACT_GRANT: NIH MH 08819
Distribution Limits
Public
Keywords
CONDITIONING (LEARNING)RATSREINFORCEMENT (PSYCHOLOGY)SENSORY STIMULATION