TY - BOOK AU - Newell,G.E. AU - Newell,R.C. TI - Marine plankton: a practical guide SN - 0091318718 AV - QH91.8.P5 .N4 U1 - 589.8 PY - 1963/// CY - London PB - Hutchinson Educational KW - Marine plankton N1 - Bibliography: p. 193-202 ER -