Importance of plants to our world [video recording].  / 

 - Cubao, Quezon City :   AGC Educational Media,   c?. 
 - 1videodisc (VCD)(aprx.8min.): col., sd.; 4 3/4in.   
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>VCD 580 Im76