Petroleum engineering and technology schools 1992-93 academic year / 
[comp.] Society of petroleum engineers 
 - 117 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ingeniería petrolera--Estudio y enseñanza (Superior)
<br/><br/><label>LC Class. No.: </label>TN870  / P45 1992