TY  - BOOK
AU  - Mickens, Ronald E
TI  - Difference equations : theory and applications
SN  - 9780442001360
SN  - 90034385
U1  - 515.625 MIC 
PY  - 1990///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - Difference equations
N1  - Includes bibliographical references (p. 441-442) and index
ER  -