The division of the work may be divided approximately as follows, mechanics, 11 weeks; sound, 3 weeks; heat, 6 weeks; electricity ... Jackson, D. C, Elementary electricity and magnetism and their applications. ... Chute, H. N., Laboratory guide to accompany Carhart and Chutea#39;s physics. ... Twiss, 70 HIGH SCHOOL MANUAL.
|Title||:||A Manual for the Use of the State High Schools of North Dakota|
|Author||:||North Dakota. Board of Administration|