The Nation's Schools, Količina 34Michael Vincent O'Shea McGraw Hill, 1944 |
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Stran 6
Michael Vincent O'Shea. " Zoned Heating Solved Our Problem " " Before we installed our new Steam Heat- ing System , discomforts and distractions due to incorrect heating were seriously affecting the efficiency and health of our workers ...
Michael Vincent O'Shea. " Zoned Heating Solved Our Problem " " Before we installed our new Steam Heat- ing System , discomforts and distractions due to incorrect heating were seriously affecting the efficiency and health of our workers ...
Stran 4
... heat . The Webster Moderator System of Steam Heating assures correct heat in every part of your building . Accurate orificing assures that all radiators are supplied with steam at the same time - but in varied quantities as required ...
... heat . The Webster Moderator System of Steam Heating assures correct heat in every part of your building . Accurate orificing assures that all radiators are supplied with steam at the same time - but in varied quantities as required ...
Stran 7
... HEATING AND VENTILATING IN THE WAR EFFORT ! " Wars are not won by heating and ventilating - not by any stretch of the imagination . But , proper heating and ventilating is one of many , many factors that have contributed materially to ...
... HEATING AND VENTILATING IN THE WAR EFFORT ! " Wars are not won by heating and ventilating - not by any stretch of the imagination . But , proper heating and ventilating is one of many , many factors that have contributed materially to ...
Vsebina
HONOR | 8 |
We Have the Antidote for Fascist Poison Norman M Littell | 20 |
We Are Evaluated Lucille M Dangremond | 26 |
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activities agencies American Ampro architects asphalt tile Autosan Bell & Howell board of education boys cafeteria cation cent Chicago Chicago 13 child classroom cleaning committee conference cooperation curriculum Dept educa elementary equipment federal films floor G.I. Bill girls grade gram guidance heating high school HYGIEIA industry institutions interest learning light lunch maintenance materials meet ment military training motion picture NATION'S SCHOOLS National Negro Office of Education operation organization parents Pittsburgh Public Schools postwar principal problems production projectors Public Schools pupils Ray Steel rural salary schedule school administrators school board school buildings school district school system serve social sound sound film Steel Wool Story on page superintendent of schools teachers teaching tests tion tional United University veterans visual vocational WAR BONDS York City youth