Pell, Claiborne, 1918-2009. Challenge of the seven seas / [by] Claiborne Pell with Harold Leland Goodwin. - Morrow, 1966. - xi, 306 p. : ill., map (on lining paper) ports. ; 24 cm. "Notes, references, and comments": p. 285-299. LCCN: 66024965 Subjects--Topical Terms: Ocean engineering.Marine resources.Oceanography. Subjects--Index Terms: ოკეანოგრაფია ზღვის რესურსები LC Class. No.: GC21 / .P37 Dewey Class. No.: 910.02166 Universal Decimal Class. No.: 551.46