TY  - BOOK
AU  - Upper,Dennis
AU  - Cautela,Joseph R.
TI  - Covert conditioning
T2  - Pergamon general psychology series ; v. 81
SN  - 0080233473
AV  - RC489.B4.C68 1979 
PY  - 1979///
CY  - New York
PB  - Pergamon Press
KW  - Covert conditioning
N1  - Includes bibliographies and indexes
ER  -