000 00271nam a2200109Ia 4500
008 240531s9999 xx 000 0 und d
082 _aJ510 GOD
100 _aGODDARD,T R.
245 0 _aBETA MATHEMATICS 3.
260 _aLondon
_b Scofield
_ Sims Ltd
_c1979
942 _cJNF
999 _c316571
_d316571