Satija, M P .
Dewey decimal classification : editions 19 (1979) to edition 23 (2011) / by M P Satija. - Delhi : Ess Ess Publications , 2013 - xxii, 210p :
978-81-7000-682-4
Dewey decimal classification (DDC 19 edition to 23 edition)
2:12 / Q3
Dewey decimal classification : editions 19 (1979) to edition 23 (2011) / by M P Satija. - Delhi : Ess Ess Publications , 2013 - xxii, 210p :
978-81-7000-682-4
Dewey decimal classification (DDC 19 edition to 23 edition)
2:12 / Q3