Ordinary differential equations.
Heading, John.
Ordinary differential equations. - London : Allen and Unwin, 1971. - iv, 92 p. illus. 23 cm. - Problem solvers, no. 1 . - REA's problem solvers ; no. 1. .
0045170037 0045170029 (pbk) 9780045170029
72197397
Differential equations.
515.352
Ordinary differential equations. - London : Allen and Unwin, 1971. - iv, 92 p. illus. 23 cm. - Problem solvers, no. 1 . - REA's problem solvers ; no. 1. .
0045170037 0045170029 (pbk) 9780045170029
72197397
Differential equations.
515.352