000 | 00325nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 210901s1968 xx 000 0 eng d | ||
082 | _a516.24 KOC | ||
100 | _aKochhar, M.l. | ||
245 | 0 | _aEleements of trignometry | |
260 |
_aDelhi _bUniversal Publishers _c1968 |
||
300 | _a50 | ||
650 | _aMathematics | ||
942 |
_2ddc _cBK |
||
999 |
_c1478 _d1478 |