000 00292nam a2200121Ia 4500
008 130409s9999 xx 000 0 und d
100 _aH.S CARSLAW
245 _aPLANE TRIGNOMETRY
260 _bMC MILLAN PUB. NEW YORK
_c1962
300 _a315+12
650 _aMATHS
_bB.SC.
942 _2ddc
_cBK
999 _c15167
_d15167