TY  - GEN
AU  - Schockaert, Ernest R
AU  - Ball, Ian R
TI  - The biology of the turbellaria
T2  - Developments in Hydrobiology, 6
SN  - 9061937574
U1  - 595.123 
PY  - 1981///
CY  - The Hague
PB  - W. Junk
KW  - ZOOLOGY
ER  -