TY  - BOOK
AU  - Tyagi M H
TI  - Global environmental issues
SN  - 818932604X
U1  - X:(G:55).1.P, P5 
PY  - 2005///
CY  - Jaipur
PB  - Raj Publishing House India       
KW  - Commerce
N1  - Bibliography Chapterwise
ER  -