TY  - CHAP
A1  - Zhekova, V.
A1  - Kotzeva, T.
T1  - Demographic policy in Bulgaria till 2004
Y1  - 2005
A3  - Ivanov, M.
A3  - Atanasov, A.
T2  - Demographic Development in Bulgaria
CY  - Sofia
PB  - BAS, NSI, UNFPA, NCED

ER  -