000 | 00344pam a2200133a 44500 | ||
---|---|---|---|
008 | 140414b1980 xxu||||| |||| 00| 0 eng d | ||
082 |
_aB53 _bSHA |
||
100 | _aSHARMA, HS | ||
245 |
_aSpeherical Trigonometry _c |
||
260 |
_aAGRA _bSTUDENTS FRIENDS AND CO _c1980 |
||
650 | _aSPEHERICAL TRIGONOMETRY | ||
690 | _aMATHEMATICS | ||
906 | _a32110 | ||
999 |
_c30592 _d30592 |