01102cam a22002891a 4500000289309MiAaHDL20111129000000.0m d cr bn ---auaua830916s1916 dcuab f000 0 eng 17026044 sdr-ia-loc6840921sdr-nrlf.b106756084sdr-miu.990002893090106381(OCoLC)9914788(DLC) 17026044DLCIQCIQCDLCpremarcSB482.A3 1916United States.Dept. of the Interior.Progress in the development of the national parks /by Stephen T. Mather.Washington :Govt. Print. Off.,1916.39 p. :ill., map ;25 cm.At head of title: Department of the Interior. Office of the Secretary."National parks publications": p. 36-39.Mode of access: Internet.National parks and reservesUnited States.Mather, Stephen Tyng,1867-1930.00028930920050819160448.020111129000000.020120814093814.02013-08-10T19:24:52Z2011-03-18T06:31:16ZSDR-IA-LOCUNKNOWNloader.pl-001-001BKsdr-ia-loc6840921locSDRILOCloc.ark:/13960/t7xk8th14LOC6840921ia.progressindevelo00unitia.progressindevelo00unitLOCILOC20130810ialoc.ark:/13960/t7xk8th141916pdbibUS fed docia.progressindevelo00unitrichUCINRLF20190117iauc2.ark:/13960/t05x27d2n1916pdbibUS fed docMIUMIU20260310googlemdp.390150034856491916pdbibUS fed doc