TY  - BOOK
AU  - Round,F.E.
AU  - Crawford,R.M.
AU  - Mann,D.G.
TI  - The Diatoms: biology & morphology of the genera 
SN  - 0521363187 (hbk.)
AV  - QK569.D54 
PY  - 1990///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Diatoms
N1  - Includes index; Includes bibliographical references
ER  -