Clark, Isobel. <br/><br/>
Practical geostatistics / 
by Isobel Clark. 
 - London :  Applied Science Pub.,  1979. 
 - xii, 129 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 124-126. 
<br/><br/><label>ISBN: </label>085334843X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Statistical methods.