Kumar, P. S. G.
Research methods and statistical techniques / P. S. G. Kumar - Delhi : B. R., 2004. - viii, 620 p. : ill. ; 23 cm. - Kumar's curriculum series in library and information science. 10. .
Includes index.
8176464449
Research methods.
001.422 / KUR
Research methods and statistical techniques / P. S. G. Kumar - Delhi : B. R., 2004. - viii, 620 p. : ill. ; 23 cm. - Kumar's curriculum series in library and information science. 10. .
Includes index.
8176464449
Research methods.
001.422 / KUR