01311cam a22002891  4500001001300000003000400013005001700017008004100034010001700075035001900092040004200111042001200153043001200165050002600177051001800203100005500221245027500276260004900551300002100600490005200621501018900673650002300862651004000885650002600925700005300951999001701004e  37000202 DLC20260227111226.0810212s1937    dcu          f000 0 eng c  ae  37000202   a(OCoLC)7121289  aU.S. Off. of Educ. LibrarycMChBdDLC  apremarc  an-us---00aL111b.A6 1937, no. 4  aHC106.3b.B761 aBristow, William H.q(William Harvey),d1897-1977.10aConservation in the education program,cby William H. Bristow, and Katherine M. Cook, chief, Division of Special Problems, Office of Education ... United States Department of the Interior, Harold L. Ickes, Secretary.  Office of Education, J. W. Studebaker, Commissioner.  a[Washington,bU.S. Govt. Print. Off.,c1937]  av, 78 p.c23 cm.0 aU.S. Office of Education. Bulletinv1937, no. 4  aCopies 1 and 2 of L111.A6 with: Public affairs pamphlets / United States. Office of Education. Washington : U.S. Govt. Print. Off., 1937. Bound together subsequent to publication.5DLC 0aNatural resources. 0aUnited StatesxEconomic conditions. 0aEducationxCurricula.1 aCook, Katherine Margaret O'Brien,ejoint author.  c21540d21540