TY  - BOOK
AU  - GORAKH PRASAD , CHANDRIKA PRASAD
TI  - TEXT BOOK OF DIFFERENTIAL CALCULUS
U1  - TR 517.2 G65 T9 
PY  - 1976///
CY  - ALLAHABAD
PB  - POTHISHALA PRIVATE LIMITED
KW  - DIFFERENTIAL CALCULUS
N1  - MODERN BOOK HOUSE
ER  -