Herbich, J. B. (1975). Coastal and deep ocean dredging. Gulff publications.
शिकागो स्टाइल उद्धरणHerbich, John B. Coastal and Deep Ocean Dredging. Texas: Gulff publications, 1975.
एमएलए उद्धरणHerbich, John B. Coastal and Deep Ocean Dredging. Gulff publications, 1975.
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