00407nam a22001457a 4500 3836 3836 200703b ||||| |||| 00| 0 eng d 515.352 B9599 3171 Burkill, John Charles. Theory of ordinary differential equations Edinburg Oliver and Boyd 1956 ix,101p. 6.80 Mathematics BK 0 0 ddc 0 515_352000000000000_B9599 0 10983 CL CL 1962-02-15 Bailey books and suppliers 515.352 B9599 02633 2020-07-03 BK 0 0 ddc 0 515_352000000000000_B9599 0 10984 CL CL 1962-02-15 Bailey books and suppliers 515.352 B9599 02634 2020-07-03 BK