D.     AINLEY  J.N.LAZONBY <br/><br/>
CHEMISTRY IN TODAY'S WORLD 

 - NEW DELHI  universal book stall new delhi  1997 
<br/><br/><label>ISBN: </label>81-85274-85-1 
<br/><br/><label>Dewey Class. No.: </label>540  / AIN/C