Howell, J.K...[ et al]. <br/><br/>
Vehatation structures for  stabilising highway slopes, a manual for  nepal / 

 -  Nepal, Transport and road Research laboratory,  c 1991. 
 - Xii,183p, ;  NA  24 cm. 
<br/><br/><label>ISBN: </label>NA 
<br/><br/><label>Dewey Class. No.: </label>625.73