theory
Five laws of library science
S. R. Ranganathan, in English
principles of library operations proposed by S. R. Ranganathan
Elsewhere
From Wikidata; the cover, when there is one, from Open Library. Correct this entry.
theory
S. R. Ranganathan, in English
principles of library operations proposed by S. R. Ranganathan
From Wikidata; the cover, when there is one, from Open Library. Correct this entry.