TY  - BOOK
AU  - Speth James Gustave
TI  - Global environmental challenges:transitions to a sustainable world
SN  - 8125027408 (pbk)
U1  - Y7:(G:554).1, P4;1 
PY  - 2004///
CY  - New Delhi
PB  - Orient longman Private limited   
KW  -  Global environment
KW  - Environmental Studies
N1  - Bibliography 233-268p.; Index 277-299p
ER  -