TY  - BOOK
AU  - Narayan,Shanti[from old catalog]
AU  - Mittal, P.K.
TI  - Differential calculus for B. A. & B. Sc. students
SN  - 9788121904711
AV  - QA304 .N3 1962
U1  - 515.3 
PY  - 1962///
CY  - Delhi
PB  - S. Chand
KW  - Differential calculus
ER  -