TY  - BOOK
AU  - Saxena H.C.
TI  - Calculus of Finite Differences
SN  - 0000005913
U1  - 515.3 
PY  - 1973///
CY  - New Delhi
PB  - S. Chand & Co.
KW  - Calculus  Differences  finite
KW  - Electrical & Electronics Engineering
ER  -