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