TY  - BOOK
AU  - Upadhyaya Aryan
TI  - Environmental psychology
SN  - 9788183293563 (hbk)
U1  - G:550bS, P9 
PY  - 2009///
CY  - New Delhi
PB  - Shree Publishers & Dist. India   
KW  - BIOLOGY
ER  -