World famous astronomers and mathematicians/ 
Compiled and edited by A.M. Batubalani. 
 - Philippines:   Loacan Publishing House,   c1999. 
 - 98 pages;  21 cm. 
<br/><br/> Includes glossary. 
<br/><br/><label>ISBN: </label>9716680309 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomers.<br/>Mathematicians.
<br/><br/><label>Dewey Class. No.: </label>DFil 925  / B32