00682cam a22002051  4500001001300000003000400013005001700017008004100034010001700075035001900092040001700111050001600128110003600144245012600180260002400306300001800330650005300348650005800401999001700459agr67000390 DLC20260227111028.0750806s1967    xx            000 0 eng    aagr67000390   a(OCoLC)1516307  aDLCcDIdDLC00aZ7511b.U531 aUnited States.bForest Service.10aForest recreation research :bbibliography of Forest Service outdoor recreation research publications, l942 through 1966.  a[Washington,c1967]  a16 p.c27 cm. 0aForest reservesxRecreational usevBibliography. 0aForests and forestryxRecreational usevBibliography.  c12315d12315