Raju, A. (2005). Objective question bank of library and information science ability tests (2nd rev.ed.). Ess Ess.
Παραπομπή Chicago StyleRaju, A.A.N. Objective Question Bank of Library and Information Science Ability Tests. 2nd rev.ed. New Delhi: Ess Ess, 2005.
Παραπομπή MLARaju, A.A.N. Objective Question Bank of Library and Information Science Ability Tests. 2nd rev.ed. Ess Ess, 2005.
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