00566nam a22001337a 4500003000400000005001700004008004100021082001600062100002400078245008200102260004400184300003400228655017000262SNU20130520105327.0130520b        xxu||||| |||| 00| 0 eng d  a591.929 NEE  a Needham, James G.   aA Guide to the Study of Fresh-Water Biologyc/James G Needham; Paul R Needham  aSan Franciscob : Holden-Day, c©1962.  ax, 108 p. b: ill.c ; 23 cm.  bFreshwater organisms.b, North America.b, Freshwater biology.b, Aquatic insects.b, Archive.b,  Needham, James Gb, and  Guide to the Study of Fresh-Water Biology