Subject indexing systems were developed in the order as:
A. Chain indexing, Systematic indexing, PRECIS, COMPASS
B. Systematic indexing, Chain indexing, PRECIS, COMPASS
C. Systematic indexing, PRECIS, Chain indexing, COMPASS
D. Systematic indexing, COMPASS, Chain indexing, PRECIS
Answer:B
Subject indexing systems were developed in the order as:
A. Chain indexing, Systematic indexing, PRECIS, COMPASS B. Systematic indexing, Chain indexing, PRECIS, COMPASS C. Systematic indexing, PRECIS, Chain indexing, COMPASS D. Systematic indexing, COMPASS, Chain indexing, PRECIS