Mr. Custodian
Subtitle: a handbook for school administrators and custodians
By: by A. B. Grimes, supervisor of plant facilities. Co-sponsored by Dept. of Public Instruction and Iowa Association of Custodians and Assistants.
Contributors: Grimes, Arch. B.
Published: 1956
Place of publication: Des Moines
Language: eng
Number of pages: 45
Subjects: Janitors -- Iowa.