Pratap, R. (1985). Growth and regional pattern of industrial complexes: A case study of Bihar. Concept Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPratap, Rana. Growth and Regional Pattern of Industrial Complexes: A Case Study of Bihar. Concept Pub, 1985.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPratap, Rana. Growth and Regional Pattern of Industrial Complexes: A Case Study of Bihar. Concept Pub, 1985.
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