TY  - BOOK
AU  - Jain; Sunita , Verma;S.P.
TI  - Business mathematics
SN  - 81-87139-87-0
U1  - 510 J199B 
PY  - 2006///
CY  - New Delhi
PB  - V.K.( India ) enterprises
KW  - Mathematics
ER  -