Building custodian
Subtitle: a suggested guide for a training course
By: [by John F. Kelly, Raymond Pearson]
Contributors: Pearson, Raymond; United States. Office of Education. Division of Manpower Development and Training
Publisher: U.S. Dept. of Health, Education, and Welfare, Office of Education, Bureau of Adult, Vocational, and Library Programs, Manpower Development and Training Program : for sale by the Supt. of Docs., U.S. Govt. Print Off.
Published: 1969
Place of publication: Washington
Language: eng
Number of pages: 25
Subjects: Janitors; Vocational education
Notes: Prepared for the Division of Manpower Development and Training 

"D.O.T. occupational code 382.884."

"OE-87038."

Bibliography: p. 16