000 00269nam a2200109Ia 4500
008 160930s9999 xx 000 0 und d
100 _aVasishtha, A. R.
245 _aRemedial Mathematics
260 _aMeerut
_bKrishna Prakashan Media
_c2007
300 _a240
942 _cBK
999 _c5491
_d5491