Gupta, R. (2019). UGC-NET: Library and information science previous years papers (Solved). Ramesh Publishing House.
Παραπομπή Chicago StyleGupta, R. UGC-NET: Library and Information Science Previous Years Papers (Solved). New Delhi: Ramesh Publishing House, 2019.
Παραπομπή MLAGupta, R. UGC-NET: Library and Information Science Previous Years Papers (Solved). Ramesh Publishing House, 2019.
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