並列タイトル等N.I.O.S.H. certified equipment list as of ..
一般注記Irregular
Sept. 1, 1983
Description based on: Sept. 1, 1983
Kept up to date by supplements
Physical description for original version: v. ; 28 cm
原資料等に関する注記原資料の出版事項: [Atlanta, Ga.?] ; 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 : For sale by the Supt. of Docs., U.S. G.P.O
Continues: NIOSH certified equipment
SUPTDOC番号: HE 20.7102: Eq 5/983
GPO管理番号: 499-F-2