TY  - BOOK
TI  - World famous astronomers and mathematicians
SN  - 9716680309
U1  - DFil 925 1999
PY  - 1999///
CY  - Philippines
PB  -  Loacan Publishing House, 
KW  - Astronomers
KW  - Mathematicians
N1  - Includes glossary
ER  -