School bus patrol
Subtitle: organization and instructions.
By: Prepared by E.P. Roy.
Series: Louisiana. Dept. of education. Bulletin; no. 353
Publisher: T.H. Harris, state superintendent of public education
Published: 1937
Place of publication: [Baton Rouge?]
Language: eng
Subjects: School children -- Transportation.; Accidents -- Prevention.
Notes: At head of title: State Dept. of education of Louisiana.