TY  - BOOK
AU  - Krascheninnikow S.
TI  - Observation on the Contracrtile Vacuoles of Balantidium Baviae and B. Coli
PY  - 1968///
CY  - New York
KW  - UDC
KW  - 593.1 Protozoa. Протозоа
ER  -