Satyanarayana, V. V.V.
Universal decimal classification : a practical primer V.V. V. Satyanarayana - New Delhi : Ess Ess Publication , 2000 . - xi , 158p .: ill ; 22 cm.
includes index .
8170002400
Univeral decimal classification .
025.432 / SAU 2000
Universal decimal classification : a practical primer V.V. V. Satyanarayana - New Delhi : Ess Ess Publication , 2000 . - xi , 158p .: ill ; 22 cm.
includes index .
8170002400
Univeral decimal classification .
025.432 / SAU 2000