000 00291nam a2200121Ia 4500
082 _a371.3333
_bRIT
100 _aRitter, Heinz
_9205612
245 _aTape questions-tape answers
_cHeinz Ritter
260 _aStarnberg:
_bJosef Keller,
_c1971.
300 _b126p.
546 _aeng
942 _cBK
999 _c24487
_d24487