โ Scribed by C.
No coin nor oath required. For personal study only.
A Plea for Better Tifles.--After a long and rather disheartening search for an article describing a certain bridge, librarian RUTH CANAVAN submitted a "Plea for Better Titles" to the Wilson Bulletin for Librarians which featured it in the December, 1934 issue. Certainly, in the case of scientific articles, the titles should convey definitely, though as briefly as possible, the high lights covered by the subject matter. In other words, identification should be the controlling element. Only when this is done can such cumulative reference works as the Engineering Index, Chemical Abstracts or Industrial Arts INdex place the various scientific and technical articles in their proper classifications.
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More About Alcohol-Gasoline Mixtures.--(News Edition, l. and E. & Chem., I2,433.) BAYLEY AND HOPKINS have found that the water tolerance of ethanol-gasoline mixtures can be raised by adding isopropanol (isopropyl alcohol) a product of the waste gases at petroleum refineries and therefore available at a reasonably low cost. Benzene was found of little value as a means of increasing water tolerance of the mixtures studied. Engine tests made on ethyl alcohol-gasoline mixtures showed the fuel consumption to be higher than with gasoline alone.
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๐ SIMILAR VOLUMES
Zeven verhalen met Paddington de beer in de hoofdrol. Voorlezen vanaf ca. 6 jaar, zelf lezen vanaf ca. 8 jaar.
"Bears like Paddington are very rare," says Mrs Bird, "and a good thing too, or it would cost us a small fortune in marmalade." The Brown Family first met Paddington on a railway station โ Paddington station, in fact โ and now he is just another member of their family, if a slightly unusual one. As