TY  - BOOK
AU  - BOYCE, WILLIAM E.                                           
AU  - DIPRIMA, RICHARD C.
TI  - ELEMENTARY DIFFERENTIAL EQUATIONS AND BOUNDARY VALUE PROBLEMS                                                           
PY  - 1969///
PB  - JOHN WILEY & SONS, INC.                                     
KW  - ELEMENTARY DIFFERENTIAL EQUATIONS
ER  -