TY  - BOOK
AU  - Main,Philip Thomas
ED  - Asutosh Collection (National Library, India)
TI  - An introduction to plane astronomy for the use of colleges and schools
U1  - 522 
PY  - 1883///
CY  - Cambridge
PB  - Deighton, Bell
KW  - Spherical astronomy
KW  - Astronomy
ER  -