Biggles Flies to Work by Capt. W E Johns. 
Published in 1963 by Dean & Son: London. 
Green cloth boards with lettering and Dean & Son logo to spine. Boards in good condition with some light wear to the edges and to the head and tail of the spine. Unclipped pictorial dust jacket which is complete, clean and bright, in good condition, with some wear to the edges and a small tear to the head of the spine. Rear cover of dust jacket with a list of Books in this series. First in list in Biggles Flies Again, and last is Biggles, Air Detective. pp.184.