Thursday 6 October 2016

EVALUATION OF QUESTIONNAIRE AS A RELIABLE RESEARCH INSTRUMENT IN LIBRARY AND INFORMATION SCIENCE: CASE STUDY OF THE LIBRARY STAFF, FEDERAL UNIVERSITY OF TECHNOLOGY, OWERRI, NIGERIA.


UMUNNAKWE, G. C, IROEZE PAULINE and EZE JACINTHA U.
DOI URL: http://dx.doi.org/10.21474/IJAR01/1275

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