Dasgupta, S. (1974). The great gherao of 1969: A case study of campus violence and protest methods. Orient Longman.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDasgupta, Sugata. The Great Gherao of 1969: A Case Study of Campus Violence and Protest Methods. Orient Longman, 1974.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDasgupta, Sugata. The Great Gherao of 1969: A Case Study of Campus Violence and Protest Methods. Orient Longman, 1974.
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