000 00757nam a2200265Ia 4500
003 OSt
005 20220928123941.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
020 _c325
024 _a109037
037 _b3041, 01/09/2010, New India Book Agency
_cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aB, P4
100 _aAndreescu Titu
245 0 _aMathematical olympiad challenges.
260 _aNew Delhi
_bSpringer
_c2004
300 _axv,260p.
_ccm.
650 _aMathematics
700 _a gelca Razvan
_9462495
942 _hB, P4
_cTEXL
_2CC
999 _c775471
_d775471