TY  - BOOK
AU  - AYRES, FRANK
TI  - EQUATIONS DEFFERENTIAL: THEORY AND PROBLEMS
T2  - 0
U1  - 515.35 
PY  - 1952///
CY  - U.S.A.
PB  - SCHAUM PUBLISHING CO
KW  - CIENCIAS PURAS
N1  - DEFFERENTIAL/EQUATIONS/INTEGRATION
ER  -