Twelfth European Photovoltaic Solar Energy Conference : procedings of the International Conference, held at Amsterdam, the Netherlands 11-15 April, 1994 /
Photovoltaic Solar Energy Conference(12th :1994 :Amsterdam, The Netherlands)
Hill, R.
Palz, W.
Helm, P.
Commission of the European Communities.
Bedford : H.S. Stephens & Associates,
1994.
At head of title : Commission of the European Communities.