North Dakota - 978.4 Dewey Decimal Numbers for U.S. States and Counties County Dewey Decimal Number Adams 978.489 Barnes 978.432 Benson 978.439 Billings 978.494 Bottineau 978.461 Bowman 978.492 Burke 978.472 Burleigh 978.477 Cass 978.413 Cavalier 978.437 Dickey 978.454 Divide 978.471 Dunn 978.482 Eddy 978.4512 Emmons 978.478 Foster 978.4516 Golden Valley 978.495 Grand Forks 978.416 Grant 978.487 Griggs 978.434 Hettinger 978.486 Kidder 978.457 La Moure 978.453 Logan 978.456 McHenry 978.462 McIntosh 978.455 McKenzie 978.481 County Dewey Decimal Number McLean 978.475 Mercer 978.483 Morton 978.485 Mountrail 978.474 Nelson 978.435 Oliver 978.4843 Pembina 978.419 Pierce 978.4591 Ramsey 978.436 Ransom 978.4315 Renville 978.464 Richland 978.412 Rolette 978.4592 Sargent 978.4314 Sheridan 978.476 Sioux 978.488 Slope 978.493 Stark 978.4844 Steele 978.433 Stutsman 978.452 Towner 978.438 Traill 978.414 Walsh 978.418 Ward 978.463 Wells 978.458 Williams 978.473
