APA (7 वां संस्करण) प्रशस्ति पत्र

GUPTA V K. BASIC CONCEPTS OF MANAGEMENT: PRODUCTION EFFICIENCY EXPERT GRADE 1 - 1. FEDERATION OF AOTS ALUMANI ASSOCIATIONS OF INDIA.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

GUPTA V K. BASIC CONCEPTS OF MANAGEMENT: PRODUCTION EFFICIENCY EXPERT GRADE 1 - 1. NEW DELHI: FEDERATION OF AOTS ALUMANI ASSOCIATIONS OF INDIA.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

GUPTA V K. BASIC CONCEPTS OF MANAGEMENT: PRODUCTION EFFICIENCY EXPERT GRADE 1 - 1. FEDERATION OF AOTS ALUMANI ASSOCIATIONS OF INDIA.

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