TY  - BOOK
AU  - Zytkow,Anna N.
ED  - Symposium of the ProblemCommission Physics and Evolution  of Stars
ED  - Symposium of the ProblemCommission Physics and Evolution  of Stars
TI  - Nonstationary Evolution of Close Binaries/ed.by
PY  - 1978///
CY  - Warszawa
PB  - PWN-Polish Scientific Publishers
KW  - Astrophysics
KW  - Stars
KW  - Close Binaries-Evolution
ER  -