TY  - BOOK
AU  - Prakash,Praveen
TI  - A-z mathematics
SN  - 9380106424 (hardcover)
PY  - 2009///
CY  - [S.l.]
PB  - Centrum Press
UR  - http://www.amazon.com/exec/obidos/ASIN/9380106424/chopaconline-20
ER  -