TY  - BOOK
AU  - Knapp, G. R.
AU  - Kormendy, J.
AU  - Symposium of the International Astronomical Union ( Princeton : 1985 )
TI  - Dark matter in the universe
U1  - 523.112 
PY  - 1987///
CY  - Dordrecht
PB  - D. Reidel
ER  -