TY  - BOOK
AU  - Poongaars,John
AU  - Burch,Thomas K.
AU  - Wachter,Kenneth W.
ED  - International Union for the Scientific Study of Population Committee on Family Demography and Life Cycle
TI  - Family demography: methods and their applications 
SN  - 0198283660
PY  - 1987///
CY  - Oxford
PB  - Clarendon Press
KW  - Family demography
KW  - Congresses
KW  - LIfe cycle, Human
ER  -