TY  - BOOK
AU  - Vasishtha, A.R.
AU  - Sharma, S.K.
AU  - Sukhendra Singh
TI  - Textbook on differential equations: for B.A. and B.Sc. students of all Indian Universities 
U1  - 575.35 
CY  - Meerut
PB  - Krishna Prakashan Media
KW  - Differential equations
ER  -