00370nam a22001097a 450000500170000000800410001702000180005810000170007624500250009325000110011826001310012920250910103342.0250910b        |||||||| |||| 00| 0 eng d  a9780702041907  aJustin bowra  aEmergency ultrasound  b2nd ed  bElsevierc2011dprinteenglishhprocessing uniti022162jI.T Studentkmain librarylRC 76.7 EMEmSears list of subject heading