TY  - BOOK
AU  - Gifford, Robert.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : principles and practice 
SN  - 205189415
SN  - 2
PY  - 1997///];copyright 1997.46
CY  - Boston
PB  - Allyn & Bacon
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Environmental psychology
N1  - Includes bibliographical references (p. 417-486) and indexes; 5
ER  -