000 00467nam a2200181Ia 4500
008 100920s9999 xx 000 0 und d
082 _b33018
_a62 ढ 49
100 _aHANN JAMES.
245 _aSPHERICAL TRIGONMENTRY.
260 _bJOHN WEALE, LONDON.
_c1849
300 _a68
_bसाधी
365 _b0
520 _aएस.बी.
630 _aSPHERICAL TRIGONMENTRY.
650 _aएस.बी.
730 _aSPHERICAL TRIGONMENTRY.
942 _cBOOK
999 _c687769
_d687766