JRD, Tata Memorial Library, IISc, Bangalore-12.
Scientometrics in one of the branches of the Science of explains the output in terms of organisational structure and resources inputs, develops the benahmates to evaluate the quality of the information sources, packages information for decision making in science; defines appropriate data aggregation methods for changing relationships between the variables studied Scientrometrics is for science what aconometinng is for economis.