000 00383nam a2200157Ia 4500
008 250428s9999 xx 000 0 und d
082 _a514 St3 1971
245 0 _aTrigonometry development and use
245 0 _cSteinbach, Robert C.
260 _bGlencoe Pres.
260 _c1971
300 _a416 pages.
526 _a500 Natural Sciences & Math
942 _2DDC
942 _cB
999 _c22350
_d22350