TY  - BOOK
AU  - PRASAD (Gorakh)
TI  - Text book on differential calculus
U1  - 513/124 
PY  - 1962///
CY  - Allahabad
PB  - -
KW  - Text
KW  - on
KW  - differential
KW  - calculus
KW  - book
ER  -