TY  - BOOK
AU  - Jain, Humum Chand
TI  - Paryavaran: sanchar, shiksha evam prabandhan
SN  - 81-86803-56-4
U1  - 363.7 21st
PY  - 2000///
CY  - Jaipur
PB  - National
KW  - Environmental engineering; Environmental education; Environmental law
ER  -