-
61by Brown, Sanborn C. (Sanborn Conner), 1913-1981Subjects: “...Engineers United States Congresses....”
Published 1971
Book -
62
-
63by Peckworth, Howard Faron, 1901-Subjects: “...Civil engineers United States....”
Published 1943
Book -
64Published 1985Subjects: “...Engineers United States....”
Book -
65Published 1985Subjects: “...Engineering United States Vocational guidance....”
Book -
66Published 1985Subjects: “...Engineers United States....”
Book -
67
-
68Published 1982Subjects: “...Engineers United States....”
Conference Proceeding Book -
69by Neumann, Gerhard, 1917-Subjects: “...Mechanical engineers United States Biography....”
Published 1984
Book -
70
-
71
Government Document Book -
72by Marle, T. L. (Terry L.)Subjects: “...Military engineers United States....”
Published 1981
Government Document Book -
73Published 1980Subjects: “...Engineers United States Statistics....”
Government Document Book -
74Published 1984Subjects: “...Engineers United States Statistics....”
Government Document Book -
75by Lane, Melissa J.Subjects: “...Engineers United States Statistics....”
Published 1988
Government Document Book -
76Published 1988Subjects: “...Engineers United States Examinations....”
Government Document Book -
77
-
78Published 1991Subjects: “...Military engineers United States....”
Government Document Book -
79Published 1991Subjects: “...Engineering United States History....”
Book -
80Published 1993Subjects: “...Engineers United States....”
Government Document Book