000			00319nam a2200133Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
040			_e92487 _aMAIN
041			_aEnglish
082			_a621.47 S81M
100			_aSushma Rani
245		0	_aMathematical modeling of solar thermal system
300			_a87 p.
942			_cTH
999			_c71771 _d71771