...evaluation of and recommendations for improvement of the Blue Line and Green Lines; gives detailed data on existing conditions; costs and feasibility estimates of various alternative plans; gives statistics on passenger volumes with projections to 1990; data on dimensions, capacities, crew requirements and year each type of car was built; examines the conditions of the tracks and roadbeds and the effectiveness of the signal and communications systems; presents design criteria for equipment and facilities; detailed maps and diagrams of proposed stations and lines; other material includes statistics of electric power consumption and a brief overview of the history of mass transit in the study area; a copy of Vol. 2 was in the BRA collection...