TY  - BOOK
AU  - Abbi,Renita
TI  - Environmental education: for class 6 
SN  - 8125919627 (pbk.)
U1  - 333.707 22
PY  - 2006///
CY  - New Delhi
PB  - Madhubun Educational Books
KW  - Environmental science
KW  - Juvenile literature
ER  -