OK 0 1 10 0 1 Washington metropolitan area rail computer feasibility study; final report 1971 Englund, Carl R Railroads "Contract DOT-UT-10003." Washington metropolitan area rail computer feasibility study; final report 1971 Englund, Carl R Railroads "Contract DOT-UT-10003." XXXXXXXXXX test-usersetting-2 data: YYYYYYYYY 1 59412 computer: field=title vecf[1] += mult(6) / length(7); idf[1] = log(((1 + total(1))/termoccur(1)); computer: relevance += 100000 * vecf[1](0.857143) * idf[1](0.693147) (59412); score = relevance(59412); content: title washington metropolitan area rail computer feasibility study author englund carl r medium book