The Essentials of differential equations II /
The Essentials of differential equations II /
staff of Research and Education Association, M. Fogiel, director.
- New York, N.Y. : The Association, c1987.
- v, 163 p. : ill. ; 21 cm.
0878915826
87061804
Differential equations.
Calculus.
QA371. / E871 1987
512/.55
0878915826
87061804
Differential equations.
Calculus.
QA371. / E871 1987
512/.55