Fla, A.C. Fosketta.
Guide to Personal indexes: Using edge-notched, uniterm and peek-a-boo cards / - 2nd ed. / - London : Clive Bingley Ltd. , 1985 - 91p ;
85157-089 5
Personal indeses
2 / L7
Guide to Personal indexes: Using edge-notched, uniterm and peek-a-boo cards / - 2nd ed. / - London : Clive Bingley Ltd. , 1985 - 91p ;
85157-089 5
Personal indeses
2 / L7