Rao, S balachandra. Differential equation with applications and programs/ S. Balachandra Rao and H.R. Anuradha. - London: Sangam, 1996. - viii, 408 p. : ill. ; 24 cm. ISBN: 9780863115851 Subjects--Topical Terms: Differential equations Dewey Class. No.: 515.35 / RAO/D