Phytochrome 
edited by K.Mitrakos and W.Shropshire 
 - London  Academic Press  1972 
 - xiv,631p.; 25cm 
<br/><br/> Proceedings of a symposium held at Eretria ,Greece,September 1971 
<br/><br/><label>Dewey Class. No.: </label>581.13342  / MIT