TY - BOOK AU - Harrison, M. C. C. (Michael Charles Cooper) PB - Penguin Books TI - Within four walls : a classic of escape / by M.C.C. Harrison and H.A. Cartwright ; illustrated by H.A. Cartwright T3 - Penguin books ; 281 KW - World War, 1914-1918 - Prisoners and prisons, German. A2 - Cartwright, H. A. (Henry Antrobus) CY - Harmondsworth, Eng N1 - First published 1930. PY - 1940 M1 - Accessed from http://nla.gov.au/nla.cat-vn325495 ER -