CLARKSON, David T <br/><br/>
Lon transportn and cell structure in plants 
/ [by] David T. Clarkson 
 - London  Mc Graw hill  1974 
 - xi, 350 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>70840261 
<br/><br/><label>Dewey Class. No.: </label>581.11  / CLA