Kumar, Krishan
Theory of classification - 2nd ed. - New Delhi Vikas 1981 - xii, 538p. 23 cm.
Includes bibliographies
0706913086
Classification - Books
025.4 / KUM/1981
Theory of classification - 2nd ed. - New Delhi Vikas 1981 - xii, 538p. 23 cm.
Includes bibliographies
0706913086
Classification - Books
025.4 / KUM/1981