Theory of classification /
Krishan Kumar.
- 4th revised edition
- New Delhi : Vikas, c1979.
- xii, 560 p. : ill. ; 22 cm.
Table of Contents
Need and purpose Basic concepts and terminology Introduction to major schemes of classification Species of schemes for classification of subjects Evolution of theory of library classification Laws of library science and basic laws Canons for idea plane Canons for verbal plane Notational system, etc