000			00309nam a2200133Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
040			_aET
100			_aSethi , Rajan
245		0	_aBhartiya Siksha ka Gyankosh
260			_bPRERNA PRAKASHAN _aDELHI
300			_aV.P. - 175
500			_a68273
942			_cBK
999			_c74236 _d74236