Downs, Robert B. 1903-1991.
How to do library research / Robert B. Downs, assisted by Elizabeth C. Downs. - Urbana : University of Illinois Press, 1966. - 179 p. ; 21 cm.
"Additional sources of information": p. [157]-158.
Reference books--Bibliography.
Libraries--Handbooks, manuals, etc.
016 / DOH
How to do library research / Robert B. Downs, assisted by Elizabeth C. Downs. - Urbana : University of Illinois Press, 1966. - 179 p. ; 21 cm.
"Additional sources of information": p. [157]-158.
Reference books--Bibliography.
Libraries--Handbooks, manuals, etc.
016 / DOH