Benfer, Robert <br/><br/>
Early water management technology on the peruvian coast 

 - [S.l] :  [s.n.],  [19--] 
 - 8 p: 
<br/><br/> <Donation Engel> 
<br/><br/>bibliogr. p. 7-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epoque précolombienne<br/>Systeme agraire<br/>Agriculture<br/>Technologie<br/>Eau
<br/><br/><label>Subjects--Index Terms: </label>Pérou  Lima