Title:Roads,railways,bridges,tunnels and harbour dock engineering Author:B.L Gupta Other authors:Amit Gupta jt. auth. Publication information:Standard publishers distributors ISBN:8180140091 Physical description:V.P, illus ; 25cm Call number: TA145.G87 Access from: 2nd Floor(at UNILAG Online Public Access Catalog) Items: UNILAG Online Public Access Catalog 527444. (527444.) located at stacks