"arrowsmith, d k. "
ordinary differential equations: / d.k. arrowsmith - 1 ed. - uk : chapman and hall 1982. - "ix, 252p.; 21 cm."
includes bibliography
0 412 22610 3
QA372. / A74 1990
ordinary differential equations: / d.k. arrowsmith - 1 ed. - uk : chapman and hall 1982. - "ix, 252p.; 21 cm."
includes bibliography
0 412 22610 3
QA372. / A74 1990