000 00294nam a2200133Ia 4500
100 _aBrink/Raymond W.
942 _cBK
654 _aPlane
245 _aPlane trigonometry
260 _bAppleton- Century - Crafts
_aNewyork
_c1959
082 _a516.2
_bSha
300 _a338
546 _aENGLISH
999 _c29685
_d29685