Instructional mode and its effect on initial self-contained self-rescuer donning attempts during training /
- 出版日期：1988.
- 出版者：U.S. Dept. of the Interior, Bureau of Mines,
- 页数：11 p. :
- 出版地：Washington, D.C. :
- 第一责任说明：by C. Vaught, M. J. Brnich, H. J. Kellner.
- 尺寸：28 cm.
- 分类号：a720
MARC全文
02h0058804 20141224154820.0 s1988 dcuab fr |000|||eng | CNY200.00 NGL a720 Vaught, C. Instructional mode and its effect on initial self-contained self-rescuer donning attempts during training / by C. Vaught, M. J. Brnich, H. J. Kellner. Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1988. 11 p. : ill., maps ; 28 cm. Report of investigations (United States. Bureau of Mines) ; 9208 Self-contained self-rescuer (Mine rescue equipment) Testing. aKellner, H. J. ; aBrnich, M. J. Report of investigations (United States. Bureau of Mines) ; 9208. aCN bNGL 010001 P 720.66 R29u v9208 ; rCNY200.00 ; h1 whx016