TY  - BOOK
AU  - 
AU  - Harbans Lal, ed.
TI  - Discriminative stimulus properties of drugs
T2  - Advances in behavioral biology
SN  - 0306379228
U1  - 615.78 
PY  - 1977///
CY  - New York
PB  - Plenum
N1  - Includes index
ER  -