000 00243nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aShegar, S.
245 0 _aVighyan Shikshan
260 _aJaipur
_bSKP
_c2006
300 _a296p.
942 _cBK
999 _c11663
_d11663