00825cam a2200277 a 4500 1869375 BD-DhUL 20161108174920.0 821026s1982 enka p 001 0 eng 82182759 0851573312 DLC DLC DLC BD-DhUL Z695 .B87 1982 025.47 19 BRI Brown, A. G. An introduction to subject indexing / A.G. Brown, in collaboration with D.W. Langridge and J. Mills. 2nd ed. London : Bingley, 1982. 250 p. : ill. ; 23 cm. Includes index. Subject cataloging Programmed instruction. Indexing Programmed instruction. Langridge, Derek Wilton. Mills, J. ddc BK 121176 121176 0 0 ddc 0 025_470000000000000_BRI 0 NFIC 227912 DUL DUL GEN 2016-11-08 purchased 025.47 BRI 308989 2016-11-08 2016-11-08 BK