000 00460nam a22001337a 4500
999 _c7575
_d7575
020 _a9788172452544
082 _a510.76 PHI
100 _aPhilips, Sam
245 _aSkill builders 1000 math problems :
_bsuccess in 20 minutes a day : practice makes perfect /
_cSam Philips.
260 _aNew Delhi :
_bGoodwill Publishing House ;
_c2017
300 _a240 p. :
_bill ;
_e28 cm.
650 _aArithmetic
_vQuestions and answers
_vCompetitive examinations
942 _cRFT