TY  - BOOK
AU  - DAS,B.C
AU  - MUKHERJEE,B.N
TI  - Differential calculus
U1  - MATH 515.3 
PY  - 1987///
CY  - Calcutta
PB  - U.N.Dhur
KW  - DIFFERENTIAL CALCULUS
N1  - For degree course
ER  -