TY  - BOOK
AU  - Datta, Ushri
AU  - Muktibodh,A.S/Mohgamnkar,S.D/
TI  - Algebra and trigonometry
SN  - 9788120329744
U1  - 512.13  DAT 
PY  - 2006///
CY  - New Delhi
PB  - PHI
KW  - Mathematics
ER  -