0 Commonwealth of Kentucky 0 EDUCATIONAL BULLETIN SOME PRINCIPLES AND PROBLEMS OF CHOOL TRANSPORTATION rank L. McVeF of Kentucky Kentucky Published by DEPARTMENT OF EDUCATION esiden‘e~ F 1versity exington, \ I 31$ H. W. PETERS Superintendent of Public Instruction I I I ISSUED MONTHLY Entered as second—class matter March 21, 1933, at the post office at Frankfort, Kentucky, under the Act of August 24, 1912 Vo|.V|I o July,1939 0 No.5