Indexing system in which the coordination of terms is done at the search stage was first introduced by
A. S.R. Ranganathan
B. Derek Austin
C. Morfiner Taube
D. H.P. Luhn
Answer:C
Indexing system in which the coordination of terms is done at the search stage was first introduced by
A. S.R. Ranganathan B. Derek Austin C. Morfiner Taube D. H.P. Luhn