erc: who: Greer, Frank H. what: Oklahoma Farmer (Guthrie, Okla.), Vol. 17, No. 46, Ed. 1 Wednesday, April 14, 1909 when: 19090414 where: https://gateway.okhistory.org/ark:/67531/metadc88234/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://gateway.okhistory.org/ark:/67531/