TY  - BOOK
AU  - Tulsian, P. C.
TI  - Quantitaive Techniques: Theory & Problems 
SN  - 978-81-317-01867
U1  - 658.4033 
PY  - 2013///
CY  - New Delhi :	
PB  - Pearson
N1  - Paperback
ER  -