Mackean, D.G. <br/><br/>
Photosynthesis 
D.G. Mackean 
 - London  John Murray  c1972 
 - 32p.: ill.; 25cm.- 
 - Experimental work in biology; no. 4 .
<br/><br/><label>Dewey Class. No.: </label>581.133420724  / MAC