Fridline, Clarence R., author <br/><br/>
Plant growth and development :  teacher guide / 
by Clarence R. Fridline ; revised by Charlies Miller 
 - Ohio :  Ohio Agricultural Education Curriculum Materials Service,  1989 
 - 48 pages :  illustrations ;  28 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Growth (Plants)<br/>Plants  Study and teaching --Development <br/>Plant physiology<br/>Plants --Growth and development
<br/><br/><label>LC Class. No.: </label>QK731 F753