TY  - BOOK
AU  - Mookerjee , P.B..
AU  - Ghose, A.L..
TI  - Plane Trigonometry: For Intermediate Students of Indian universities
U1  - 514.5 
PY  - 1946///
CY  - Calcutta
PB  - Kamala Book Depot
KW  - Plane Trigonometry
KW  - Trigonometry
KW  - T/G-Mathematics
ER  -