000			00372nam a2200169Ia 4500
008			200208s9999 xx 000 0 und d
020			_a8170004438009
082			_aR 001
100			_a"Lal, C."
245		0	_aUGC ( NET) pariksha guide
260			_aNew Delhi
260			_bEss Ess Pub.
260			_c2006
300			_a407p.
650			_aKnowledge
942			_cB
999			_c221947 _d221947