Crawford, J. Selwyn  <br/><br/>
Obstetric analgesia and anaesthesia/ 
By J. Selwyn Crawford. 
 - 2nd ed. 
 - Edinburgh:  Churchill Livingstone.,  1984. 
 - 169 pages :   illustrations ;   22 cm. 
 - Current reviews in obstetrics and gynaecology  .1. .
<br/><br/><label>ISBN: </label>0443032491 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analgesia--Methods.<br/>Anesthesia, Obstetrical--Adverse effects.<br/>Anesthesia, Obstetrical--Methods.<br/>Labor--Drug effects.