000 00302nam a2200121Ia 4500
008 160601s9999 xx 000 0 und d
100 _aPurvis, June
_948481
245 _aBlock one approaches unit 2, Functionalism
260 _aMilton Keynes
260 _bOpen Univ Pr
260 _c1984
300 _a41
999 _c16733
_d16733