12th ESA symposium on European rocket and balloon programmes and related research : Lillehammer, Norway, 29 May-1 June 1995
12th ESA symposium on European rocket and balloon programmes and related research : Lillehammer, Norway, 29 May-1 June 1995 / European Space Agency Programma Advisory Committee on the special project concerning the launching of sounding rockets ; [comp. by Brigitte Kaldeich-Schürmann]