Roles of energy resources engineers for oil and gas E&P business

Submitted by admin on Thu, 01/18/2018 - 16:26
c_cosidx: 
227
c_moddate: 
2009-04-15 19:36:40
c_orderno: 
5
c_weekno: 
5
course: 
Energy Resources and Future
topics_long: 
Roles of energy resources engineers for oil and gas E&P business