000062646 000__ 00930cam\a2200241\\\4500 000062646 001__ 62646 000062646 005__ 20210513023028.0 000062646 008__ 750718s1954\\\\nyua\\\j\\\\\\00110\eng\\ 000062646 010__ $$a54-002613 000062646 035__ $$a(OCoLC)ocm01459096 000062646 035__ $$a62646 000062646 040__ $$aDLC$$cYMM$$dSER$$dm.c.$$dIEP 000062646 049__ $$aISEA 000062646 0500_ $$aQ181$$b.B559 000062646 092__ $$a372.85$$bB 000062646 1001_ $$aBlough, Glenn O.$$q(Glenn Orlando) 000062646 24510 $$aMaking and using classroom science materials in the elementary school:$$bapparatus, demonstrations, equipment, experiments,$$cby Glenn O. Blough and Marjorie H. Campbell. Illustrated by John J. O'Rourke. 000062646 260__ $$a[New York]$$bDryden Press$$c[1954] 000062646 300__ $$a229 p.$$billus.$$c22 cm. 000062646 440_0 $$aDryden Press professional books in education 000062646 650_0 $$aScience$$xStudy and teaching (Primary) 000062646 650_0 $$aScientific apparatus and instruments. 000062646 7001_ $$aCampbell, Marjorie H.$$q(Marjorie Haines),$$d1897-$$ejoint author. 000062646 85200 $$bgen$$hQ181$$i.B559 000062646 909CO $$ooai:library.usi.edu:62646$$pGLOBAL_SET 000062646 980__ $$aBIB 000062646 980__ $$aBOOK