TY  - GEN
AU  - Pontin, Rosalind M
TI  - A key to the freshwater planktonic and Semi-Planktonic Rotifera of the British Isles
T2  - Freshwater Biological Association Scientific Publication, No.38
U1  - 574.52632 
PY  - 1978///
CY  - Kendal
PB  - Titus Wilson
KW  - LIFE SCIENCE
ER  -