000			00314nam a2200133Ia 4500
005			20260205053919.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a337 V422E
100			_aVaratharajaperumal,A.
245		0	_aEconometics
260			_aDelhi _bKonark pub. _c2004
300			_a372p.
942			_cBK
999			_c129445 _d129445