TY  - BOOK
AU  - Yeh, Yen-Chi'ien,
AU  - Lo, Chi Yeung
AU  - Cai, Sui-Lim,
TI  - Theory of limit cycles
T2  - Translations of mathematical monographs
SN  - 0821845187
AV  - QA371 Y413
PY  - 1986///
CY  - Providence
PB  - American mathematical society
KW  - Curvas
KW  - Ecuaciones diferenciales
ER  -