. . . . . . . . "Surf-riding, its thrills and techniques"@en . "Surf-riding, its thrills and techniques" . "Includes history of surfing, and the building and maintenance of surfboards. Surveys surfing activities in Hawaii, California, and other areas."@en . "Includes history of surfing, and the building and maintenance of surfboards. Surveys surfing activities in Hawaii, California, and other areas." . . . . . . "Surf-riding its thrills and techniques"@en . "Surf-riding; its thrills and techniques"@en . .