Effron, Dorothy M. <br/><br/>
Cardiopulmonary resuscitaion :  CPR, airway, breathing, circulation / 
prepared by Dorothy M. Effron 
 - 2nd ed. 
 - Tulsa, Okla. :  CPR Publishers,  1980 
 - 48 p. :  ill. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial respiration