TY  - BOOK
AU  - Lades, G. E. and Lakshmikanthan, V.
AU  - Lakshmikanthan, V. ; jt. auth.
TI  - Differential equations in abstract space
T2  - Mathematics in Science and Engineering
U1  - 515.35 
PY  - 1972///
CY  - New York
PB  - Academic Press
ER  -