Weed control handbook /  Volume I :  Principles 
edited by J. D. Fryer and S. A. Evans. 
 - 5th ed. 
 - Oxford ;  Edinburgh :  Blackwell Scientific,  c1968. 
 - xx,494p. :  plates, illus. ;  23 cm. 
<br/><br/> Earlier editions issued by the British Weed Control Council. 
<br/><br/>Includes Index 
<br/><br/>v. 1. Principles.--v. 2. Recommendations. 
<br/><br/><label>ISBN: </label>0632043202 (v. 1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Weeds--Control--Handbooks, manuals, etc.<br/>Weeds--Control--Handbooks, manuals, etc.--Great Britain<br/>Herbicides--Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>632.58  / WEE 1968