000 00295nam a22001217a 4500
050 _aMED RC683
_b5U5.J63
100 _aJeffe, C.D.
245 _aPractical echocardiography
260 _aNew York
_bCharles Press
_c1978
300 _ax, 192p.
_bill.
650 _aUltrasonic cardiography
942 _cBK
999 _c7384
_d7384