00772nam a2200205 a 4500001000700000008004100007010001700048020001500065040001800080082001700098100003100115245010500146260003900251300003500290504005100325650002600376650002500402999001500427952012400442787981090907s1975    maua     b    001 0 eng d  a   74003775   a0205045049  aDLCcDLCdDLC00a375/.0012181 aRoberts, Arthur D.,d1935-10aEducational innovation :balternatives in curriculum and instruction /cedited by Arthur D. Roberts.  aBoston :bAllyn and Bacon,c[1975]  axxix, 282 p. :bill. ;c25 cm.  aIncludes bibliographical references and index. 0aEducationxCurricula. 0aCurriculum planning.  c3943d3943  00102ddc40708NFICaBRACULbBRACULcGENd2009-09-16g0.00l0o375.001 ROBp3010002320r2009-09-16t1w2009-09-16yBK