The Nation's Schools, Količina 40Michael Vincent O'Shea McGraw Hill, 1947 |
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Zadetki 1–3 od 79
Stran 83
... Model B Projection Screens ! 1937 1947 MODEL & SIZE LIST PRICE LIST PRICE Challenger..30x40 .. $ 20.00 ....... Model B .... 30x40 ... 10.00 ....... CHANGE $ 15.75 ..... DOWN 21 % .10.00 ..... NONE Challenger..37x50 ... 30.00 ( 39x52 ) ...
... Model B Projection Screens ! 1937 1947 MODEL & SIZE LIST PRICE LIST PRICE Challenger..30x40 .. $ 20.00 ....... Model B .... 30x40 ... 10.00 ....... CHANGE $ 15.75 ..... DOWN 21 % .10.00 ..... NONE Challenger..37x50 ... 30.00 ( 39x52 ) ...
Stran 87
... MODEL OA3 opaque projector Now you can see for yourself . . . without cost or obligation ... how the Beseler Model OA3 clearly projects full pages in magazines and books , as well as maps and other large size material . We are prer red ...
... MODEL OA3 opaque projector Now you can see for yourself . . . without cost or obligation ... how the Beseler Model OA3 clearly projects full pages in magazines and books , as well as maps and other large size material . We are prer red ...
Stran 74
... Model illustrated . Also available in wall , ceil- ing & electrol models : 21 Standard rectangu- lar sizes for movie ... Model B Screens , made possible by Da - Lite's quadrupled sales and streamlined manufacturing and as- sembly methods ...
... Model illustrated . Also available in wall , ceil- ing & electrol models : 21 Standard rectangu- lar sizes for movie ... Model B Screens , made possible by Da - Lite's quadrupled sales and streamlined manufacturing and as- sembly methods ...
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SCHOOLS | 4 |
For Fred and Cora Jeffers | 24 |
Salary Policy in Kalamazoo | 31 |
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activities American Ampro Anystream Asphalt Tile auditorium Bell & Howell board of education cafeteria Catalog cation cent Chicago Chicago 18 City classroom clean College color committee Company Company Movie Corporation cost Council Department Dept designed director educa Education Association elementary school equipment facilities federal film floor funds grade gram heating high school Hotpoint Illinois improve installation instruction Junior kitchen laboratory light Machine maintenance Manufacturing materials Medart ment modern Movie Projector NATION'S SCHOOLS National Office Ohio operation organization paint Pittsburgh Public Schools principal problems Products Projector Public Schools pupils radio RAULAND safety salary school board school buildings school district school lunch screen serve SLOAN VALVE COMPANY social sound Sound-on-Film standard steel stencil duplication superintendent teachers teaching tile tion tional unit University WASHINGTON Write York