00820nam a2200193Ia 450000100060000000300050000600500170001100800410002811000910006924500740016025000290023426001080026330000280037150400290039965000500042865000410047865000450051970000620056487465BIBL20160527204124.0751103s1943    dcua     b    00010 eng  20aNational Education Association of the United States.bDept. of Rural Education.2Local10aConservation education in rural schoolscedited by Effie G. Bathurst.  aYearbook, February 1943.0 a[Washington]bThe Dept. of rural education, National education association of the United Statesc[1943]  axi, [1], 114 p.billus.  aBibliography: p. 99-114. 0aNatural resourcesxStudy and teaching.2Local 0aRural schoolszUnited States.2Local 0aNatural resourceszUnited States.2Local10aBathurst, Effie G.q(Effie Geneva)d1886-eed.wcn2Local