Christopherson, Robert W. <br/><br/>
Geosystems :   an introduction to physical geography; Instructor's manual/ 
Robert W. Christopherson. 
 - 5th ed. 
 - Upper Saddle River, N.J. :    Prentice Hall,   2003. 
 - iii, 232 p. 
<br/><br/> Instructor's resource manual 
<br/><br/><label>ISBN: </label>0130348082 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geography
<br/><br/><label>LC Class. No.: </label>GB 54.5 CHR 2003