American Society of Civil Engineers. Engineering Management Division, ASCE National Convention, & Johnston, D. C. (1986). Planning engineering and construction projects: Proceedings of a symposium sponsored by the Engineering Management Division of the American Society of Civil Engineers in conjunction with the ASCE Convention in Seattle, Washington, April 8, 1986. ASCE.
Tohutoru Kātū ChicagoAmerican Society of Civil Engineers. Engineering Management Division, ASCE National Convention, me David C. Johnston. Planning Engineering and Construction Projects: Proceedings of a Symposium Sponsored by the Engineering Management Division of the American Society of Civil Engineers in Conjunction with the ASCE Convention in Seattle, Washington, April 8, 1986. New York, N.Y.: ASCE, 1986.
Tohutoro MLAAmerican Society of Civil Engineers. Engineering Management Division, et al. Planning Engineering and Construction Projects: Proceedings of a Symposium Sponsored by the Engineering Management Division of the American Society of Civil Engineers in Conjunction with the ASCE Convention in Seattle, Washington, April 8, 1986. ASCE, 1986.