TY  - BOOK
AU  - Sharma, Bhu Dev .
TI  - Spherical Trigonometry for Degree,Hons,and Post-Graduate Classes
U1  - 514.6 
PY  - 1969///
CY  - Meerut
PB  - Kedar Nath Ram Nath
KW  - Trigonometry
KW  - Spherical Trigonometry
KW  - G-Mathematics
ER  -