一般注記"October 1984."
Physical description for original version: ix, 227 p. : 28 cm
原資料等に関する注記原資料の出版事項: Morgantown, W. Va. ; Washington, D.C. : U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control, National Institute for Occupational Safety and Health, Division of Safety Research : For sale by the Supt. of Docs., U.S. G.P.O., 1985
SUPTDOC番号: HE 20.7108: P 43/2
GPO管理番号: 505-A