TY  - BOOK
AU  - Payyampilli, 
TI  - Amruthavum Vishavum
U1  - 550.58 
PY  - 1978///
CY  - Thiruvananthapuram
PB  - Kamalalya Printing Works
KW  - GENERAL STACK
KW  - NATURAL SCIENCE& MATHEMATICS
KW  - EARTH SCIENCEGeneralia
ER  -