Spinks, J.W.T. <br/><br/>
Studies of special problems in agriculture and silviculture by the use of radioisotopes. 

 - Chalk River :  AECL,  1955. 
 - 33 p. :  11 figuras 
<br/><br/><label>ISSN: </label>0067-0367 
<br/><br/><label>Standard No.: </label>AECL-209