Borko, Harold. Indexing concepts and methods / Harold Borko, Charles L. Bernier. - New York : Academic Press, c1978. - x, 261 p. : ill. ; 24 cm. - Library and information science . - Library and information science (New York, N.Y.) . Includes index. Bibliography: p. 233. ISBN: 9780121186609 LCCN: 77077229 Subjects--Topical Terms: Indexing. LC Class. No.: Z695.9 / .B653 Dewey Class. No.: 029.5 / BOI 1978