TY - BOOK AU - Barnes,R.S.K. AU - Hughes,R.N. TI - An introduction to marine ecology SN - 0632020490 : AV - QH541.5.S3 B3 1988 U1 - 574.5/2636 19 PY - 1988/// CY - Oxford [Oxfordshire], Boston PB - Blackwell Scientific Publications KW - Marine ecology N1 - Includes index; Bibliography: p. 322-331 ER -