Verbeck, Blanche Kent <br/><br/>
Teachers guide to accompany animals plants and machines 

 - Boston  D.C. Heath & Co. 
 - 108p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES-TEACHING/RESEARCH
<br/><br/><label>Dewey Class. No.: </label>307 VER