000 00273nam a2200109Ia 4500
008 220729s1992 xx 000 0 und d
041 _aeng
100 _aFreeman E A
245 _aAn aid to The Mrcp viva
250 _a2
260 _aNew York
_bChuachill Livingstone
_c1992
999 _c130616
_d130616