TY  - BOOK
AU  - Steen, Lynn Arthur 
TI  - Mathematics today:  Twelve informal essays   
T2  - Conference Board of the Mathemational Sciences
SN  - 0387903054
PY  - 1978///
CY  - New York
PB  - Springer-Verlag         
KW  - Mathematics
N1  - Bib Chapterwise
ER  -