Aggregate resources : a global perspective 

 - Rotterdam:  A.A. Balkema,  1998 
 - vii, 470 p. : ill. ; 26 cm 
<br/><br/><label>ISBN: </label>9789054106753 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aggregate industry
<br/><br/><label>Dewey Class. No.: </label>553.6 BOB