000
00318nam a2200121 4500
008
160616s 000 0
245
_a
Handbook of calculus, difference and differential equations
100
_a
Cogan, Edward J
100
_a
Norman, Robert S
500
_a
B32 J81
942
_c
BK
_2
BK4255
080
_a
517 COG
999
_c
4255
_d
4255