000 00247nam a22001097a 4500
082 _a510
_bTUM.T
100 _aTUMA,JAN J
245 _aTECHNOLOGY MATHEMATICS HANDBOOK
260 _aNEW YORK:
_bMcGRAW HILL,
_c1975.
300 _a370p.
942 _cBK
999 _c326978
_d326978