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40740ec4-bba9-4c02-9fdb-c25fb8d77151 |
| 005 |
20240707000000.0 |
| 008 |
760620s1976 dcua f000 0 eng d |
| 020 |
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|c pbk.
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| 035 |
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|a (OCoLC)2272801
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| 040 |
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|a GPO
|c GPO
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| 049 |
|
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|a MNUK
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| 050 |
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4 |
|a TN295
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| 074 |
|
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|a 637-A
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| 086 |
|
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|a I 69.9:1037
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| 099 |
|
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|a I 69.9:1037
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| 100 |
1 |
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|a Tomb, Thomas F.
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| 245 |
1 |
0 |
|a Determining the feasibility of area sampling to enforce the respirable dust standard in underground coal mines /
|c by Thomas F. Tomb and Robert S. Ondrey ; Pittsburgh Technical Support Center.
|
| 260 |
|
|
|a [Washington] :
|b U.S. Dept. of the Interior, Mining Enforcement and Safety Administration,
|c [1976]
|
| 300 |
|
|
|a iii, 10 pages :
|b illustrations ;
|c 27 cm.
|
| 336 |
|
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|a text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a unmediated
|b n
|2 rdamedia
|
| 338 |
|
|
|a volume
|b nc
|2 rdacarrier
|
| 490 |
1 |
|
|a MESA informational report IR ; 1037
|
| 650 |
|
0 |
|a Mine dusts
|x Standards.
|
| 650 |
|
0 |
|a Coal mines and mining
|x Dust control
|
| 700 |
1 |
|
|a Ondrey, Robert S.
|
| 710 |
1 |
|
|a United States.
|b Mining Enforcement and Safety Administration.
|
| 810 |
1 |
|
|a United States.
|b Mining Enforcement and Safety Administration.
|t MESA informational report ;
|v 1037.
|
| 999 |
1 |
0 |
|i 40740ec4-bba9-4c02-9fdb-c25fb8d77151
|l 9933546330001701
|s US-MNU
|m determining_the_feasibility_of_area_sampling_to_enforce_the_respirable_____1976_______usdepa________________________________________tomb__thomas_f_____________________i_69_9_1037p
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