Sustainable management of land resources 
Sustainable management of land resources 
 -  "xv, 253 p. : ill. ; 24cm. , hbk." 
 - Canada  Society Publishing  2018 
<br/><br/><label>ISBN: </label>9781773612072 
<br/><br/><label>Dewey Class. No.: </label>333.73 ROS  / 22.333.73 ROS