TY  - BOOK
AU  - Wilcox, L R; Curtis, Herbert J
TI  - Elementary differential equations
SN  - 9780201039511
U1  - 515.35 WIL-E 22
PY  - 1962///
CY  - 
PB  - International Textbook Co., Pennsylvania
KW  - Differential equations; Analysis; Mathematics
ER  -