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0019.692809
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008150407|2009||||xxc|||||o    f|0| 0 eng|d
020 |a978-1-100-14066-7
040 |aCaOODSP|beng
043 |an-cn---
0861 |aM39-126/9-2009E-PDF
1101 |aCanada. |bNatural Resources Canada.
24510|aGround control / |h[electronic resource]|c[produced by the] CANMET Mining and Mineral Sciences Laboratories.
260 |aOttawa - Ontario : |bNatural Resources Canada |cc2009.
300 |a1p.
590 |a10-36|b2010-09-10
69007|aMining industry|2gcpds
69007|aWorkplace safety|2gcpds
77508|tContrôle de terrain / |w(CaOODSP)9.637020
7760#|tGround control |w(CaOODSP)9.671735
7760#|tContrôle de terrain |w(CaOODSP)9.671736
85640|ahttp://publications.gc.ca|qPDF|s706 KB|uhttps://publications.gc.ca/collections/collection_2010/nrcan/M39-126-9-2009-eng.pdf