"Thomas David Demchuk" . . "En poste : ConocoPhilips, subsurface technology, basin and sedimentary systems, Houston, Texas, Etas-Unis (en 2009)"@fr . "male" . "16644889"^^ . "VIAF" . . "En poste : ConocoPhilips, subsurface technology, basin and sedimentary systems, Houston, Texas, Etas-Unis (en 2009)" . . . . "2013-08-08"^^ . . "2012-11-27" . . "Thomas David" . "En poste : ConocoPhilips, subsurface technology, basin and sedimentary systems, Houston, Texas, Etas-Unis (en 2009)" . "0000000078999513" . "2013-08-09" . . . . . "Geologic problem solving with microfossils / edited by Thomas D. Demchuk and Anthony C. Gary, 2009. - . - LC authorities. - http://authorities.loc.gov/. - 2012-11-27"@fr . . . . "1960"^^ . . . "Thomas David Demchuk"@fr . . "Demchuk" .