000 00388 a2200157 4500
020 _a8121907209
041 _aEn
082 _a510
_bGUP
100 _aGupta , S.K.
245 _aMathematics for secondary schools part 1 for class ix
260 _c1989
_aNew Delhi
_bS.Chand
_g1995
300 _c21 cm.
_a[iv],548 p.
650 _aMATHAMETICS
700 _aGupta , Anubhuti
942 _cLN
999 _c13194
_d14741