TY  - BOOK
AU  - Lewis,Marc S.
AU  - Weiss,George H.
TI  - Fifty years of the ultracentrifuge: proceedings of the conference, Bethesda, Maryland, February 24-26, 1975 
SN  - 0720405114
PY  - 1976///
CY  - Amsterdam
PB  - North-Holland Publishing
KW  - Centrifuges
KW  - Congresses
ER  -