Aubry, Alfred J. <br/><br/>
Learning about living things for the elementary school / 
Alfred J. Aubry, Tillman V. Jackson Katie K. White. 
 - Dubuque, Iowa :  W M. C. Brown Book Company,  1966. 
 - 252 p. :  ill. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Study and teaching.