000 00302nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a516.24
_bLON
100 _aLONEY S.L.
245 0 _aPLANE TRIGONOMETRY PART-II
250 _a1
260 _bS. CHAND
300 _a0
942 _cREF
999 _c80361
_d80361