Nersesian, Roy L. Ships and shipping a comprehensive guide Roy L. Nersesian. - Tulsa, Okla. PennWell Pub. Co. c1981. - xi, 252 p. 24 cm. Includes index. ISBN: 0878141480 25.00 LCCN: 80025661 Subjects--Topical Terms: ShippingShips LC Class. No.: HE571 / .N45 Dewey Class. No.: 387.5