Roy, M.  <br/><br/>
Dimensions of safe environment / 
R. N. Trivedi, M. Roy,  
 - 1st ed. 
 - New Delhi,  Anmol Publications,  1996 
 - viii, 264 p :  ill.  22 cm. 
<br/><br/><label>ISBN: </label>8174881875 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dimensions
<br/><br/><label>Dewey Class. No.: </label>363.7  / TRD