TY  - BOOK
TI  - Protecting our rivers and lakes
SN  - 81-7862-575-x
AV  - M 551.48 Pr94 19_?
CY  - New Delhi
PB  - Sterling press private limited.
KW  - Rivers-Juvenile literature
KW  - Lakes-Juvenile literature
N1  - Includes index
N2  - Explains in clear and simple terms the danger affecting the water cycle
ER  -