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Electrical Resistivity Survey in a Concealed Coalf...
作者
Bryan Openshaw SKIPP (and GRIFFITHS (Donald Harrison)) / Donald Harrison GRIFFITHS
出版1957
ISBN
OCLC:504548544
Electrical Resistivity Survey in a Concealed Coalf...
作者
Bryan Openshaw Skipp / Donald Harrison Griffiths
出版1957*
ISBN
OCLC:30195133