00753cam a2200241   4500001001300000003000400013005001700017008004100034010002300075040005900098043001200157050003200169082001300201110008500214245003200299260002400331300002200355410003000377500001600407650003000423650004100453999001700494hew68000076 DLC20260227111517.0690505s1968    dcu           00000 eng c  ahew68000076 //r902  aU.S. Dept. of Health, Education and Welfare.cDLCdDLC  an-us---00aL112b.P76 no. 68-1aLB282500a370/.97310aUnited States.bOffice of Education.bOffice of Program Planning and Evaluation.10aEducation in the seventies.0 a[Washington,c1968]  avi, 44 p.c26 cm.11aItstPlanning paperv68-1  a"OE-10051." 0aEducationzUnited States. 0aEducational planningzUnited States.  c34788d34788