Martens, Bertin <br/><br/>
Economic development that lasts :  Labour intensive irrigation projects in Nepal and United Republic of Tanzania / 
Bertin Martens 
 - Geneva  ILO  1989 
 - xvii, 192p;pbk 
<br/><br/><label>ISBN: </label>9789221064008 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology<br/>Engineering<br/>Irrigation--Economic aspects
<br/><br/><label>Dewey Class. No.: </label>627.52  / ILO