000 00281nam a2200109Ia 4500
008 201228s9999 xx 000 0 und d
100 _aSHARMA R.A
_97534
245 0 _aSHIKSHA TATHA MANOVIGYAN ME PRA EVEM APRA SANKHYANKIKI
260 _bR Lal
_c2009
300 _a34
942 _cBK
999 _c101066
_d101066