R.Sterling Mueller <br/><br/>
Commonwealth`s scientific encyclopaedia aeronautics, astronomy, botany, chemistry, engineering, geology, mathematics, med 

 - New Delhi  Commonwealth Publishers  1990 
 - Vols 1-3 
 -  Vol 1-3 .
<br/><br/>R.Sterling Mueller & R.M. Whelden: Commonwealth`s scientific encyclopaedia aeronautics, astronomy, botany, chemistry, engineering, geology, mathematics, medicine, minerlogy, navigation, physics, zoology. Vol 1-3.  New Delhi.  Commonwealth Publishers, 1990 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7169-073-4(set) 
<br/><br/><label>Dewey Class. No.: </label>503  / MUE