000			00689nam a2200229Ia 4500
008			220516s9999 xx 000 0 und d
020			_a9027716250
041			_aeng
082			_a333.953 _bCOO/P
100			_a Coombs ,J.
245		0	_aPolar as Solar Collectors _b: Optimizing Productivity for energy _c / by J. Coombs ,D.O Hall and P. Chartier
260			_aHolland : _bReidel Publishing Company , _c1983.
300			_axxii,210p.
490			_aSolar energy R&D in the European Community
650			_aEconomics
650			_aEnergy Crops
650			_aPhotosynthesis
650			_aPrimary Productivity
700			_aChartier ,P.
700			_aHall ,D.O.
942			_cBK
999			_c9234 _d9234