Colon classification. 7th ed.
Ranaganathan,S.R.
Colon classification. 7th ed. - Bangalore Sarada Ranganathan Endowment for Lib. Sci. 1987 - 332 Vol.I: Schedules for classification
Generalia , Library Sci.
Generalia , Library Science
25.435
Colon classification. 7th ed. - Bangalore Sarada Ranganathan Endowment for Lib. Sci. 1987 - 332 Vol.I: Schedules for classification
Generalia , Library Sci.
Generalia , Library Science
25.435