Safety education at iron mines of the Lake Superior region / by F.S. Crawford.

Saved in:
Bibliographic Details
Online Access: Search for the full-text version of this title in HathiTrust
Main Author: Crawford, F. S. (Frank Stevens), 1889-
Corporate Author: United States. Bureau of Mines
Format: Government Document Book
Language:English
Published: Washington, D.C. : U.S. Dept. of Commerce, Bureau of Mines, 1931.
Series:Information circular (United States. Bureau of Mines) ; 6520.
Subjects:

MARC

LEADER 00000cam a2200000Ia 4500
001 b4850354
003 CoU
005 20080715013611.0
008 990807s1931 dcu f000 0 eng d
035 |a (OCoLC)ocm42030414 
035 |a (OCoLC)42030414 
040 |a QPC  |c QPC  |d LHL  |d WEA 
049 |a COD9 
086 0 |a I 28.27:6520 
086 0 |a I 28.27:6520 
100 1 |a Crawford, F. S.  |q (Frank Stevens),  |d 1889- 
245 1 0 |a Safety education at iron mines of the Lake Superior region /  |c by F.S. Crawford. 
260 |a Washington, D.C. :  |b U.S. Dept. of Commerce, Bureau of Mines,  |c 1931. 
300 |a 15 pages ;  |c 27 cm. 
336 |a text  |b txt  |2 rdacontent. 
337 |a unmediated  |b n  |2 rdamedia. 
338 |a volume  |b nc  |2 rdacarrier. 
490 1 |a Information circular / Bureau of Mines ;  |v 6520. 
500 |a At head of title: Department of Commerce--Bureau of Mines. 
500 |a No.6501-6525 issued bound together. 
650 0 |a Iron mines and mining  |x Safety measures. 
650 0 |a Iron mines and mining  |z Superior, Lake. 
710 1 |a United States.  |b Bureau of Mines.  |0 http://id.loc.gov/authorities/names/n79063444  |1 http://isni.org/isni/0000000122941336. 
830 0 |a Information circular (United States. Bureau of Mines) ;  |v 6520.  |0 http://id.loc.gov/authorities/names/n42037700. 
856 4 2 |u https://www.hathitrust.org/  |z Search for the full-text version of this title in HathiTrust 
907 |a .b4850354x  |b 01-19-23  |c 07-15-08 
998 |a pas  |b 07-15-08  |c r  |d m   |e -  |f eng  |g dcu  |h 0  |i 1 
907 |a .b4850354x  |b 10-11-17  |c 07-15-08 
944 |a MARS - RDA ENRICHED 
907 |a .b4850354x  |b 10-23-14  |c 07-15-08 
948 |a gro13/14 : rt : no.6501-6525 
907 |a .b4850354x  |b 07-15-08  |c 07-15-08 
946 |a CL 
999 f f |i 3d09839b-7021-53f3-bf54-1af3dabeef5a  |s dbee352a-906d-5b57-b0be-4e720b611c68