Dackombe, R.V. <br/><br/>
Gemorophological field mannual 

 - London  George Allen & Unwin  1983 
 - xv, 254P, figs tbls 
<br/><br/><label>Subjects--Topical Terms: </label><br/>U21g
<br/><br/><label>Dewey Class. No.: </label>U21g  / L3