Rangarajan, C. <br/><br/>
Monograph on radioactivity of the environment   
by C. Rangarajan, Sarada Gopalakrishnan, S. Sadasivan 
 - Mumbai  Indian Nuclear Society  2002 
 - v, 49p. 
<br/><br/><label>Dewey Class. No.: </label>539.752  / P02