TY  - BOOK
AU  - Elias,Uri
TI  - Oscillation theory of two-term differential equations
SN  - 0792344472 :
U1  - 531.32 
PY  - 1997///
CY  - Dordrecht
PB  - Kluwer
KW  - Differential equations, Linear
KW  - Oscillations
KW  - Mathematics
N1  - Includes bibliographical references and index
ER  -