Collection:Non-Theatrical FilmDate Added:within 6 MonthsFormat:PeriodicalsTitle:International Review of Educational Cinematography and Catalogue No. 104bis: Vues de voyages et explorations en projections lumineuses and "Financial Aspects of Radio Broadcasting"
Select "match all" to require all fields.
Select "match any" to find at least one field.
Combine keywords and attributes to find specific items.
Use quotation marks to search as a phrase.
Use "+" before a term to make it required. (Otherwise results matching only some of your terms may be included).
Use "-" before a word or phrase to exclude.
Use "OR", "AND", and "NOT" to create complex boolean logic. You can use parentheses in your complex expressions.
Truncation and wildcards are not supported - word-stemming is done automatically.