TY - BOOK AU - Deffenbaugh,W.S. TI - Summer sessions of city schools T2 - Bulletin / Dept. of the Interior, Bureau of Education AV - L111 .A6 1917, no. 45 PY - 1918/// CY - Washington PB - G.P.O. KW - Summer schools KW - United States N1 - Copies 1 and 2 of L111.A6 with: Public school system of San Francisco, California -- Preparation and the preservation of vegetables / Henrietta W. Calvin and Carrie A. Lyford -- Monthly record of current educational publications, November, 1917. Washington : Govt. Print. Off., 1917. Bound together subsequent to publication ER -