000 00276nam a22001097a 4500
082 _a615
_bHUL
100 _aHull
_aIsaacs
245 _aHert Failure A Programmed Text
260 _aSheffield
_bNational Health Service Lerning Resources Unit
_c1981
300 _a70 p.
942 _cL
999 _c18439
_d18439