TY - GEN AU - Round, F.E. AU - Crawford, R.M. AU - Mann, D.G. TI - The Diatoms: Biology & Morphology of the Genera SN - 9780521714693 (pb) U1 - 589.481 ROU/Dia PY - 2007/// CY - USA PB - Cambridge University Press N1 - Includes references and index ER -