TY  - BOOK
AU  - Datta, Ushri
AU  - Mohgaonkar, S D
AU  - Muktibodh, A S
TI  - Algebra and trignometry
SN  - 81-203-2974-0
CY  - New Delhi
KW  - Algebra and Trigonometry
KW  - Mathematics
KW  - Trigonometry and Algebra
N1  - Includes index
ER  -