000
00280nam a2200109 4500
008
160616s 000 0
245
_a
Introduction to ordinary differential equations
100
_a
Ross, Shepley L
500
_a
B33 K4;1
942
_c
BK
_2
BK1107
_0
1
080
_a
517.91 ROS
999
_c
1107
_d
1107