
by Morag C . Timbury (Author)
                        Format:  Paperback
                         Pages: 168
                        Edition: 8th Revised edition
                        
                        
                        Publisher: Churchill Livingstone 
 Published: 02 Jun 1986
                        
                        
                        
                        
                        
                        ISBN 10:  0443033285
 ISBN 13: 9780443033285