000055785 000__ 00758cam\a22002411\\4500
000055785 001__ 55785
000055785 005__ 20210513020419.0
000055785 008__ 721213s1962\\\\caua\\\\\\\\\\00010\eng\\
000055785 010__ $$a62-020742
000055785 035__ $$a(OCoLC)ocm00272817
000055785 035__ $$a55785
000055785 040__ $$aDLC$$cDLC$$dOCL$$dISE
000055785 049__ $$aISEA
000055785 0500_ $$aQH96$$b.N38
000055785 0820_ $$a591.929
000055785 1001_ $$aNeedham, James G.$$q(James George),$$d1868-1957.
000055785 24512 $$aA guide to the study of fresh-water biology$$c[by] James G. Needham [and] Paul R. Needham.
000055785 250__ $$a5th ed., rev. and enl.
000055785 260__ $$aSan Francisco,$$bHolden-Day,$$c1962.
000055785 300__ $$a107 p.$$billus.$$c23 cm.
000055785 650_0 $$aFreshwater biology.
000055785 650_0 $$aAquatic insects.
000055785 7001_ $$aNeedham, Paul R.$$q(Paul Robert),$$d1902-1964$$ejoint author.
000055785 85200 $$bgen$$hQH96$$i.N38
000055785 909CO $$ooai:library.usi.edu:55785$$pGLOBAL_SET
000055785 980__ $$aBIB
000055785 980__ $$aBOOK