TY  - GEN
AU  - Simmons,George F.
TI  - Differential equations with applications and historical notes
SN  - 0070530718
U1  - 512.82 
PY  - 1972///
CY  - New Delhi
PB  - Tata McGraw-Hill Publishing Company Limited, 
KW  - Calculus
KW  - Defferential equations
KW  - The nature of differential equations separable equations
KW  - First order equations
KW  - Second order linear equations
ER  -