TY  - BOOK
AU  - B.C. DAS
TI  - INTEGRAL CALCULUS INCLUDING IFFERENTLAL EQUATIONS
U1  - 515.43/DAS 
PY  - 1938///
CY  - Kolkata
PB  - U.N. DHUR & SONS
KW  - INTEGRAL CALCULUS
KW  - MATHEMATICS
ER  -