Theory of Classification /
KUMAR, Krishan
Theory of Classification / Krishan Kumar - 2nd. - New Delhi : Vikas Publishings 1981 - xii, 538 p. ill. ; 22 cm.
0706913086
Classification --
025.42 / KUT 1981
Theory of Classification / Krishan Kumar - 2nd. - New Delhi : Vikas Publishings 1981 - xii, 538 p. ill. ; 22 cm.
0706913086
Classification --
025.42 / KUT 1981