Gebruiker:Wordscape/temp
Wordscape Test Data
Setting wysig
Geology wysig
History wysig
Notes wysig
References wysig
- Hyne, Norman J. Nontechnical Guide to Petroleum Geology, Exploration, Drilling, and Production, 2nd edition. PennWell Books, 2001. ISBN 087814823X, ISBN 087814823X (Google Books link)