TY  - BOOK
TI  - Significant American scientists
SN  - 0-516-05310-8
U1  - Ref. 925 S578 1975  
PY  - 1975///
CY  - Chicago, Illinois
PB  - Childrens Press
KW  - Scientists
KW  - U.S
KW  - Biography
N1  - Includes index
ER  -