CHOWDHRY D PAUL. (1986). TRAINING METHODOLOGY AND MANAGEMENT. STERLING PUBLICATIONS.
Lua i Stíl Chicago (17ú heag.)CHOWDHRY D PAUL. TRAINING METHODOLOGY AND MANAGEMENT. NEW DELHI: STERLING PUBLICATIONS, 1986.
Lua MLA (9ú heag.)CHOWDHRY D PAUL. TRAINING METHODOLOGY AND MANAGEMENT. STERLING PUBLICATIONS, 1986.
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