000 00444nam a2200157Ia 4500
008 161214s9999 xx 000 0 und d
020 _a8120318889
_c(pbk)
082 _223
_a510.7
_bPOL
100 _aPolya, George
245 0 _aHow to solve it : a new aspect of mathematical method
250 _a2nd ed.
260 _aNew Delhi:
_bPrentice Hall of India,
_c2003
300 _axxi, 258 p.;
_b:
_c22 cm.
650 _aMathematics
942 _2ddc
_cBK
999 _c6759
_d6759