TY - BOOK ID - 131489582 TI - Fluctuation of the populations during the World War : Germany and France PY - 1917 PB - Copenhagen Society for the Study of the Social Consequences of the War DB - UniCat KW - Demography KW - anno 1910-1919 KW - Germany KW - France UR - https://www.unicat.be/uniCat?func=search&query=sysid:131489582 AB - ER -