George, J. E. <br/><br/>
Manual for groundwater exploitation in Papua New Guinea 
by J. E. George 
 - Port Moresby  Dept. of Minerals and Energy  1978 
 - 39 p., [2] leaves of plates (folded)  ill.  30 cm 
 - Report  78/13 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artesian wells<br/>Boring<br/>Groundwater--Papua New Guinea