Hanson, L. P. <br/><br/>
Plant growth regulators / 
L. P. Hanson. 
 - Park Ridge, N.J. :  Noyes Data Corporation,  c1973. 
 - x, 276 p. :  ill. 
 - Chemical technology review ;  no. 14 .
<br/><br/><label>ISBN: </label>0815504950 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Herbicides--Patents.<br/>Plant regulators--Patents.