The acute abdomen for the man on the spot / 
Angell J C. 
 - 3RD  EDITION 
 - England :  pitman medical publishing,  1978. 
 - 116p. : 
<br/><br/><label>ISBN: </label>0272795194 
<br/><br/><label>LC Class. No.: </label>RC 944  / .A63 1978