Perhaps you should try some spelling variations:
ethnographic videos » ethnographic visions, ethnographic codes, ethnographic view
ethnographic models » ethnographic codes, ethnographic mode, ethnographic notes
ethnographic scales » ethnographic case, ethnographic codes, ethnographic tale
ethnographic video » ethnographic view, ethnographic codes, ethnographic index
ethnographic gazes » ethnographic game, ethnographic case, ethnographic notes

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ethnographic video) OR (ethnographic videos))) OR (((ethnographic models) OR (((ethnographic scales) OR (ethnographic gazes)))))) online, volume 1.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((ethnographic video) OR (ethnographic videos))) or (((ethnographic models) or (((ethnographic scales) or (ethnographic gazes)))))) online, volume 1".
• Adding a wildcard symbol may retrieve word variants: ((((ethnographic video) OR (ethnographic videos))) or (((ethnographic models) or (((ethnographic scales) or (ethnographic gazes)))))) online, volume 1*.