000			00329nam a2200121Ia 4500
005			20251007104527.0
008			251006s9999 xx 000 0 und d
100			_aduffie,john a.
245		0	_a.solar energy thermal processes. beckman,william a.,(jt.auth.).
260			_a1st.ed | .New York wiley
260			_c1974
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999			_c9121 _d9121