Balek Jaroslav <br/><br/>
Hydrology and water resoruces in tropical regions 
Balek Jaroslav 
 - Amsterdam  Elsevar            1983 
 - 271p.  cm. 
 - Developments In Water Science. 18 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrology
<br/><br/><label>Dewey Class. No.: </label>U22.192.N7, M3