Call Number (LC) Title Results
GP-87 Total intensity aeromagnetic map of Monroe County, Indiana : relative to arbitrary datum / 1
GP-88 Total intensity aeromagnetic map of Ohio County, Indiana : relative to arbitrary datum / 1
GP-89 Total intensity aeromagnetic map of Rush County, Indiana : relative to arbitrary datum / 1
GP-90 Total intensity aeromagnetic map of Switzerland County, Indiana : relative to arbitrary datum / 1
GP-91 Total intensity aeromagnetic and geologic map of part of southeastern St. Louis County, Minnesota : relative to arbitrary datum / 1
GP-92 Total intensity aeromagnetic and geologic map of east-central St. Louis County, Minnesota / 1
GP-93 Total intensity aeromagnetic and geologic map of part of northeastern St. Louis County, Minnesota : relative to arbitrary datum / 1
GP-94 Total intensity aeromagnetic and geologic map of part of southwestern St. Louis County, Minnesota : relative to arbitrary datum / 1
GP-95 Total intensity aeromagnetic and geologic map of west-central St. Louis County, Minnesota : relative to arbitrary datum / 1
GP-96 Total intensity aeromagnetic and geologic map of part of northwestern St. Louis County, Minnesota : relative to arbitrary datum. 1
GP-97 Total intensity aeromagnetic and geologic map of northeastern Itasca County and southeastern Koochiching County, Minnesota : relative to arbitrary datum / 1
GP-98 Total intensity aeromagnetic and geologic map of east-central Itasca County, Minnesota : relative to arbitrary datum / 1
GP-99 Total intensity aeromagnetic and geologic map of southeastern Itasca County, Minnesota : relative to arbitrary datum / 1
GP-100 Total intensity aeromagnetic and geologic map of northern Aitkin County, Minnesota : relative to arbitrary datum / 1
GP100-1 Government Printing Office section, Checklist of U.S. Public Documents, 1789-1909 (3rd edition) 1
GP-101 Total intensity aeromagnetic and geologic map of southern Aitkin County and northern Mille Lacs County, Minnesota : relative to arbitrary datum / 1
GP-102 Total intensity aeromagnetic and geologic map of parts of Kanabec, Mille Lacs, and Pine Counties, Minnesota : relative to arbitrary datum / 1
GP102-1 Making of a book, operations that lead to its proper construction, with useful tables and information 1
GP102-4.2 Synopsis of style of Congressional Record 1
GP102-5 Manual of style, for use of copy editors, proof readers, operators, and compositors engaged in production of Congressional Record 1