Warmels, Rein H.
HI properities of spirial galaxies in the virgo cluster - Drukkerij Dijkstra Niemeyer ; 1986.
Virgo cluster
520/525(043.2) WAR
HI properities of spirial galaxies in the virgo cluster - Drukkerij Dijkstra Niemeyer ; 1986.
Virgo cluster
520/525(043.2) WAR