000 | 00387nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 131223s9999 xx 000 0 und d | ||
040 | _aISI KOLKATA | ||
041 | _aEnglish | ||
082 |
_a510.7 _bV978 |
||
100 | _aVrana R S | ||
245 |
_aMathematics laboratory _ba new teaching approach |
||
260 |
_aN Y _bParker Pub Co _c1975 |
||
300 | _a205p | ||
650 | _aMathematics | ||
942 | _cBK | ||
999 |
_c69315 _d69315 |