TY  - BOOK
AU  - KRISHNAMURTHY V.,PRANESACHAR C.R.,RANGANATHAN K.N.
TI  - CHALLENGE AND THRILL OF PRE-COLLEGE MATHEMATICS
SN  - 81-224-0980-6
U1  - 510 
PY  - 1996///
CY  - NEW DELHI
PB  - NEW AGEINTERNATIONAL (P) LTD PUBLISHERS
ER  -