RT Book
T1 Graphing how to know and show your results / 4 (Um 1972)
T2 Series of self-instructional booklets in behavior modification for correctional officers
JF Graphing how to know and show your results a self-instructional program from the correctional officer training project
LA English
PP Montgomery, Ala.
PB Rehabilitation Research Foundation
YR 1972
UL https://krimdok.uni-tuebingen.de/Record/1098779940