TY  - GEN
AU  - Maiti, Kantish Chandra
AU  - Ghosh, Ram Krishna 
TI  - Differential calculus
SN  -  
U1  - 517.2 
PY  - 1984///, r1989
CY  - Calcutta
PB  - Central Book 
KW  - DIFFERENTIAL EQUATIONS
ER  -