TY  - GEN
AU  - Bronson, Richard.            
TI  - Schaum`s Solved Problems Series:2500 solved problems in differential equations
SN  - 007007979X
U1  - 515.35076 
PY  - 1989///
CY  - New York
PB  - McGraw-Hill
KW  - Differential equations
KW  - Problems, exercises, etc
ER  -