Howard, John Anthony <br/><br/>
Aerial photo-ecology / 
John A. Howard 
 - London :  Faber and Faber,  1970 
 - xvii, 325 p. :  ill. (some col.), plates ;  26 cm. 
<br/><br/>Bibliography : p. 277-311. 
<br/><br/><label>LCCN: </label>70-885492 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerial photography in forestry<br/>Aerial photography in botany<br/>Aerial photography in geography