Sunil kumar. (1999). Staff development for library and information services (1st.). Ess Ess.
Dyfyniad Arddull ChicagoSunil kumar. Staff Development for Library and Information Services. 1st. New Delhi: Ess Ess, 1999.
Dyfyniad MLASunil kumar. Staff Development for Library and Information Services. 1st. Ess Ess, 1999.
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