Yazar
James C Ehrhardt
3 cilt bulundu.
Cilt sonuçları
Image ability of collimators in nuclear medicine
James C Ehrhardt · Dept. of Health, Education and Welfare, Public Health Service, Food and Drug Administration, Bureau of Radiological Health
127 sayfa · 1978
Collimators (Optical instrument) / Nuclear medicine
Imaging ability of collimators in nuclear medicine
James C. Ehrhardt · Dept. of Health, Education and Welfare, Public Health Service, Food and Drug Administration, Bureau of Radiological Health
101 sayfa · 1978
Collimators (Optical instrument) / Nuclear medicine
Iowa National Bank notes
James C. Ehrhardt, Steven J. Sweeney · William R. Higgins, Jr. Foundation
236 sayfa · 2006
National bank notes / National banks (United States) / Banks and banking