Indexing systems and their coordianators

1.CHAIN INDEX
S.R.RANGANATHAN
G.BHATTACHARYA
EUGENE GARFIELD
MELVIL DEWEY

2.PRESERVED CONTEXT INDEXING SYSTEM(PRECIS)
S.R.RANGANATHAN
DEREK AUSTIN
M.TAUBE
H.P.LUHN

3.POSTULATE BASED PERMUTED SUBJECT INDEX (POPSI )
S.R.RANGANATHAN
MINNIE EARL SEARS
G.BHATTACHARYA
ROGET

4.UNITERM INDEXING
MELVIL DEWEY
C.A.CUTTER
J.R.SHARP
M.TAUBE

5.KEYWORD INDEXING
M.E.SEARS
DEREK AUSTIN
M.TAUBE
H.P.LUHN

6.CITATION INDEXING
PAUL OTLET
J.R.SHARP
EUGENE GARFIELD
M.TAUBE

7.SUBJECT INDEXING
S.R.RANGANATHAN
M.E.SEARS
C.A.CUTTER
G.BHATTACHARYA

8.SLIC INDEXING
J.R.SHARP
M.TAUBE
H.P.LUHN
E.J.COATES

9.AUTOMATIC INDEXING
HERBERT OHLMAN
A.J.WELLS
JACK MILLS
DEREK AUSTIN

10.THESAURAS
EUGENE GARFIELD
P.M.ROGET
M.TAUBE
MELVIL DEWEY