Greg Bettis has written:
'Indian rock art of the lower Deschutes River' -- subject(s): Antiquities, Indian art, Indians of North America, Rock paintings
'Indian rock art designs from Oregon, Washington, Arizona and Utah' -- subject(s): Antiquities, Indian art, Rock paintings
Jesse B. Bettis has written: 'Zephyr--yesterday and today' -- subject(s): Biography, Genealogy, History
Greg McGee has written: 'Out in the cold'
Greg Hewett has written: 'Darkacre'
Michel Greg has written: 'Michel Greg & Achille Talon'
Greg LeMond has written: 'Ciclismo Completo'
Greg Moorcroft has written: 'Damn the torpedoes!'
Greg Williamson has written: 'The silent partner'
Greg Bellergy has written: 'John MacGregor'
Greg Walker has written: 'Springblade' 'Machete'
Greg Dean has written: 'Real Life'
Greg Constantine has written: 'Kenya's Nubians'
Greg Miller has written: 'The Hudson River'