LAUTECH
Ravichandra Rao, I. K.

Quantitative methods for library and information science / by I.K. Ravichandra Rao. - New Delhi : New Age International Publishers, c1983. - xi, 271 p. : ill. ;

Includes index.

9788122426939


Library statistics.
Information science--Statistical methods.
Bibliometrics.

Z665 / .R37 1983