equipment and procedures Ward, Peter E. creator National Cooperative Transit Research & Development Program (U.S.) National Research Council (U.S.) text Washington, D.C Transportation Research Board, National Research Council [1982] monographic 39 p. : ill. ; 28 cm. Peter E. Ward ; topic panel, Adrian G. Clary ... [et al.]. "March 1982." At head of title: National Cooperative Transit Research & Development program. 0 0 0 629_222330000000000_WAR Buses Cleaning MCE 629.22233 WAR 0309034116 (pbk.) :