TY  - GEN
AU  - Varma, A. K.
TI  - Trend in subject indexing
U1  - 029.5 
PY  - 1984///
CY  - Delhi
PB  - Mittal Pub.
KW  - Indexing
KW  - Subject headings
KW  - Citation
KW  - Library Science
N1  - Bibliography: p. 163-171
ER  -