TY  - BOOK
ED  - Sternberg state astronomical institute
TI  - Plan of investigation of unstudied variable stars
PY  - 1936///
CY  - Moscow
PB  - Sternberg state Astronomical institute
KW  - Переменные звезды
KW  - Изучение
KW  - СССР
KW  - nlr_sh1
KW  - Москва
ER  -