000 00348nam a2200145Ia 4500
008 211230s9999 xx 000 0 und d
020 _a0-00-632965-9
040 _cJayakar Knowledge Resource Centre
100 _aAyer, A J
245 0 _aRussell
250 _a1st
260 _bFontana/Collins
_aLondon
_c1972
300 _a152p p.
942 _c1
999 _c270499
_d270499