Dewey, Melvil.
Dewey decimal classification and relative index / NULL. - 19 / . - New Delhi : New Age International , 1979. - NULL : Table and figures ; NULL 1 CD .
NULL
NULL (Pb)
025.431 / DEW/D
Dewey decimal classification and relative index / NULL. - 19 / . - New Delhi : New Age International , 1979. - NULL : Table and figures ; NULL 1 CD .
NULL
NULL (Pb)
025.431 / DEW/D