Kawatra, P. (1989). Fundamentals of documentation (3rd rev. and enl. ed.). Sterling Publishers Private Ltd.
Dyfyniad Arddull ChicagoKawatra, P.S. Fundamentals of Documentation. 3rd rev. and enl. ed. New Delhi: Sterling Publishers Private Ltd, 1989.
Dyfyniad MLAKawatra, P.S. Fundamentals of Documentation. 3rd rev. and enl. ed. Sterling Publishers Private Ltd, 1989.
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