Sanyal, Sanjeev The ocean of churn : how the Indian Ocean shaped human history by Sanjeev Sanyal - Haryana: Penguin Random House 2017 - xiii, 297p., note., ind. 20 cm x 13 cm ISBN: 9780143429081 Subjects--Topical Terms: civilizationIndiaregion Dewey Class. No.: 909.09824 / SAN