TY  - BOOK
AU  - Rovero,Roi Ferrer
TI  - Book of world scientists & inventors
SN  - 971-8591-14-1
U1  - Fil. 925 R873 1997 
PY  - 1997///
CY  - Manila
PB  - Arenar Books Marketing
KW  - Scientists
N1  - Includes glossary and index
ER  -