355064 Grugulis, I. (2007). Skill, training and human resource development: A critical text. New York, NY : Palgrave Macmillan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र355064 Grugulis, Irena. Skill, Training and Human Resource Development: A Critical Text. New York, NY : Palgrave Macmillan, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्र355064 Grugulis, Irena. Skill, Training and Human Resource Development: A Critical Text. New York, NY : Palgrave Macmillan, 2007.
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