TY  - BOOK
AU  - Biehler, Robert F.
AU  - Snowman, Jack.
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 0395316812 (pbk.)
SN  - 2
PY  - 1982///];copyright 1982.46
CY  - Boston
PB  - Houghton Mifflin Co.
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Educational psychology
N1  - Includes indexes; Bibliography: p. 682-697; 5
ER  -