TY  - BOOK
AU  - Spiegel, Murray R.
TI  - SCHAUM'S OUTLINE OF THEORY AND PROBLEMS OF CALCULUS OF FINITE DIFFERENCES AND DIFFERENCE EQUATIONS
U1  - 517.6 
PY  - 1971///
CY  - New York
PB  - Mcgraw-Hill
KW  - Difference Equations
ER  -