Borko, Harold.
Abstracting concepts and methods / Harold Borko, Charles L. Bernier. - New York : Academic, c1978. - x, 261 p. : ill. ; 24 cm. - Library and information science .
Includes index.
0121186601
77077229
Indexing.
Z695.9 / .B653
029.5 / BOI
Abstracting concepts and methods / Harold Borko, Charles L. Bernier. - New York : Academic, c1978. - x, 261 p. : ill. ; 24 cm. - Library and information science .
Includes index.
0121186601
77077229
Indexing.
Z695.9 / .B653
029.5 / BOI