TY  - BOOK
AU  - Ghosh, Ram Krishna 
AU  - Maity, Kantish Chandra
TI  - (An) Introduction to analysis differential calculus 
SN  - 9788173814372
U1  - 515.33 GHO(INT) 
PY  - 2011///
CY  - Kolkata 
PB  - New Central Book Agency 
KW  - Differential calculus
ER  -