Study guide for agricultural pest control advisers on insects, mites, and other invertebrates and their control in California / 
Division of Agricultural Sciences, University of California. 
 - Berkeley :  University of California,  1981. 
 - ii, 126p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural pests--Control--California.<br/>Insect pests--Control--California.