TY  - BOOK
AU  - Challoner،Jack
AU  - Harman،Liz
TI  - Loud and Quiet
T2  - Start-up Science
SN  - 1841381454
U1  - 030 ed21
PY  - 1996///
CY  - London
PB  - Belitha Press
KW  - Knowledge
ER  -