Spiegel Murray
Theory And Problems Of Calculus Of Finite Differences And Di Ations Including 420 Solved Problems - 1 - New York Mcgraw-Hill Book Company 1971 - ,;ill.
07-060218-2
DIFFERENCE EQUATIONS
Theory And Problems Of Calculus Of Finite Differences And Di Ations Including 420 Solved Problems - 1 - New York Mcgraw-Hill Book Company 1971 - ,;ill.
07-060218-2
DIFFERENCE EQUATIONS