TY  - BOOK
AU  - Singh, M.B.
AU  - Bajracharya, B.C.
TI  - Differential Calculus
U1  - 515.3 
PY  - 2062///
CY  - Kathmandu
PB  - Sukunda Pustak Bhawan
KW  - Limit
KW  - Derivation
ER  -