KEEGAN WARREN J. (1984). JUDGEMENTS CHOICES & DECISIONS EFFECTIVE MANAGEMENT THROUGH SELF KNOWLEDGE. JOHN WILEY AND SONS.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKEEGAN WARREN J. JUDGEMENTS CHOICES & DECISIONS EFFECTIVE MANAGEMENT THROUGH SELF KNOWLEDGE. NEW YORK: JOHN WILEY AND SONS, 1984.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKEEGAN WARREN J. JUDGEMENTS CHOICES & DECISIONS EFFECTIVE MANAGEMENT THROUGH SELF KNOWLEDGE. JOHN WILEY AND SONS, 1984.
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