AGGARWALA DHARMA VIRA. (1989). ORGANIZATIONAL COMMUNICATION MANAGEMENT CONCEPTS,PRACTICE TECHNIQUES. DEEP & DEEP PUBLICATIONS.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAGGARWALA DHARMA VIRA. ORGANIZATIONAL COMMUNICATION MANAGEMENT CONCEPTS,PRACTICE TECHNIQUES. NEW DELHI: DEEP & DEEP PUBLICATIONS, 1989.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAGGARWALA DHARMA VIRA. ORGANIZATIONAL COMMUNICATION MANAGEMENT CONCEPTS,PRACTICE TECHNIQUES. DEEP & DEEP PUBLICATIONS, 1989.
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