I am looking for naturalization/declaration of intent records for George Muir in 1852 in Philadelphia, PA source 9302
W.P.A. Project NO. 20837 (Harrisburg). Records are located/compiled by the Pennsylvania Historical Commission [1940] 25 vols. in 11. vol. 7 Letter m, pp 1-350; vol 8, letter M, pp. 351-674
Page 618

Does anyone know where and how to get the info from the above?

Thanks,

Nancy