000 00388nam a2200145Ia 4500
008 230627s9999 xx 000 0 und d
040 _aNORSU-Sia
_cNORSU-Sia
082 _a516.240 H46
100 _aHestenes, MArshall D. and Richard O. Hill, Jr.
245 0 _aTrigonometry with calculators
260 _bUni-Ed, Incorporated
_c1982
300 _a353
942 _cBK
999 _c369
_d369