000 | 00371nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 220703s9999||||xx |||||||||||||| ||und|| | ||
020 | _a9788183163170 | ||
082 |
_a510.212 _bDEV/R |
||
100 | _aDevineni Jagan Mohan Rao | ||
245 | 0 | _aRare, Simple and Recreational Mathematical Formulae | |
260 |
_aNew Delhi _bNeelkamal Publications _c2012 |
||
300 | _a184 | ||
942 | _cBK | ||
999 |
_c6469 _d6469 |