TY - GEN A1 - Blodgett, F. M. PB - The Micro-Audiphone Co. L2 - http://wbc.poznan.pl/Content/500783 KW - pierwsza pomoc T1 - Emergencies which. Demand. Promt. Action. Before The Physican Arrlves UR - http://wbc.poznan.pl/dlibra/publication/edition/500783 ER -