TY  - BOOK
AU  - HARTMANN Heinrich
AU  -  UNGER Corinna
TI  - World of populations:  Transnational perpectives on demography in the twentieth centuray   
SN  - 9781782384274
U1  - Y:5.1.N, Q4 
PY  - 2014///
CY  - New York
PB  - Berghahn books        
KW  - Sociology
ER  -