000			00302nam a2200145Ia 4500
008			220615s9999 xx 000 0 und d
082			_bHAT
100			_aHATEKAR
245		0	_aPRINCIPLES OF ECONOMETRICS
250			_a4
260			_bSage Pub.
260			_c2016
300			_a439
942			_cREF
999			_c68925 _d68925