Sidorov, N. A. <br/><br/>
Drilliong oil and gas wells / 
by N. A. Sidorov. 
 - Moscow :  Mir Publishers, 
 - 264 p.;  HBB 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology<br/>Drilling<br/>Oil well<br/>Gas well
<br/><br/><label>Dewey Class. No.: </label>665.7  / SID