000 004020000a22001450004500
245 _aMedical elctronics monographs
100 _aWatson, B.W., ed.
100 _aHill, B.W., ed.
110 _aInstitute of Eletrical Engineers
260 _aLondon
_bPeter Perigrinus
_c1971
440 _aIEE medical electronics monographs: 28-33
080 _a621.38:616-073
_bI6
041 _aEN
942 _cBK
999 _c100887
_d100887