TY  - BOOK
AU  - Kumar, Naveen
TI  - Elementary Course on Variational Problems in Calculus
SN  - 8173196060
U1  - 515.22 KUM 
PY  - 2005///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Calculus
N1  - Table of conenets :
1. Variational Prob
ER  -