Elementary analysis : manual methods trip distribution modeling /
Urban Systems Laboratory, College of Engineering, University of Illinois at Chicago Circle.

APA Citation

Sen, A. K., Soot, S., United States. Urban Mass Transportation Administration. Office of Policy and Program Development., University of Illinois at Chicago Circle. Urban Systems Laboratory. (1978). Elementary analysis : manual methods trip distribution modeling. Chicago: The Laboratory.

MLA Citation

Sen, Ashish K, Siim Soot, United States. Urban Mass Transportation Administration. Office of Policy and Program Development, and University of Illinois at Chicago Circle. Urban Systems Laboratory. Elementary Analysis : Manual Methods Trip Distribution Modeling. Chicago: The Laboratory, 1978.