TY  - BOOK
ED  - U. S. A.
TI  - American mathematical society translations
U1  - 510.6 
PY  - 1970///
CY  - Rhode Island
PB  - American Mathematical Society
KW  - Differential equations
N1  - Contents: v. 89. Thirteen papers on differential equations / V. M. Alekseev ...[et al.]
ER  -