TY  - BOOK
AU  - Hariharaputhran, Aranmula
TI  - Enthu, enthukontu, engane (m)
U1  - 523 HAR-E 22
PY  - 1987///
CY  - 
PB  - Premier Printers, Trivandrum
KW  - Descriptive astronomy
ER  -