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1प्रकाशित 1992“...National Technical Information Service, U.S. Dept. of Commerce,...”
पुस्तक -
2प्रकाशित 1996“...U.S. Dept. of Commerce, National Technical Information Service,...”
पुस्तक -
3द्वारा George, Kalankamary Pily, 1933-“...Dept. of Commerce, National Technical Information Service,...”
प्रकाशित 1996
पुस्तक -
4द्वारा Hossain, Mustaque“...Kansas Dept. of Transportation ; Available to the public through the National Technical Information Service,...”
प्रकाशित 1996
सरकारी दस्तावेज पुस्तक -
5द्वारा Rowden, LaDonna R.“...Illinois Dept. of Transportation, Bureau of Materials and Physical Research ; Available through the National Technical Information Service,...”
प्रकाशित 1996
पुस्तक