000			00344nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.79E+12
082			_a621
082			_b4021 N
100			_aNagaraj P B
245		0	_aBasic Thermodynamics
260			_aNew Delhi
260			_bNew Age Publication
260			_c2005
300			_a330
999			_c48979 _d48979