"HEAT" SUBJECT OF SYMPOSIUM

The fourth of a series of symposiums arranged by the Harvard chapter of Gamma Alpha Fraternity will be given in the Union Living Room on the evening of April 8 at 8 o'clock. The general subject of the symposium, which is open to the public, will be "Heat".

Professor A. B. Lamb, G. '03, director of the chemical laboratory, will speak on the "Chemistry of Burning." His talk will be accompanied by experiments and slides.

The other speakers will be Professor Harvey N. Davis, G. '03, who will discuss the "Industrial Uses of Fire," and Professor Walter B. Cannon '96, whose topic will be "Regulation of Body Temperature."