TY  - BOOK
AU  - Siromani, Sumitra
AU  - Malik, Susmita
AU  - Vijayan, N.
TI  - Investing science: class 3 
SN  - 8173702144
U1  - 500 
PY  - 2006///
CY  - Chennai
PB  - Orient Longman
KW  - Science
ER  -