-
1حسب George, Kalankamary Pily, 1933-“...Dept. of Commerce, National Technical Information Service,...”
منشور في 1996
كتاب -
2حسب Hossain, Mustaque“...Kansas Dept. of Transportation ; Available to the public through the National Technical Information Service,...”
منشور في 1996
وثيقة رسمية كتاب -
3حسب Rowden, LaDonna R.“...Illinois Dept. of Transportation, Bureau of Materials and Physical Research ; Available through the National Technical Information Service,...”
منشور في 1996
كتاب -
4منشور في 1967“...Israel Program for Scientific Translations [available from the U.S. Dept. of Commerce, Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.],...”
كتاب