Parkhi, R. S.
Decimal classification and colon classification in perspective - 1st ed. - New York Asia Publishing House 1964 - xix, 545 p. ill. - Ranganathan series in library science .
Classification , Decimal
025.4 / PAR/1964
Decimal classification and colon classification in perspective - 1st ed. - New York Asia Publishing House 1964 - xix, 545 p. ill. - Ranganathan series in library science .
Classification , Decimal
025.4 / PAR/1964