Basia Zaba; John Blacker, eds. (2000). Brass Tacks: Essays in Medical Demography: A Tribute to the Memory of Professor William Brass. London / New Brunswick, New Jersey: Athlone. ISBN9780485115635. Cleland, John; Zaba, B. (2000). "William Brass 1921–1999". Population Studies. 54 (2): 129–31. doi:10.1080/713779083. PMID11624630. S2CID5588005.
Basia Zaba; John Blacker, eds. (2000). Brass Tacks: Essays in Medical Demography: A Tribute to the Memory of Professor William Brass. London / New Brunswick, New Jersey: Athlone. ISBN9780485115635. Cleland, John; Zaba, B. (2000). "William Brass 1921–1999". Population Studies. 54 (2): 129–31. doi:10.1080/713779083. PMID11624630. S2CID5588005.
semanticscholar.org
api.semanticscholar.org
Basia Zaba; John Blacker, eds. (2000). Brass Tacks: Essays in Medical Demography: A Tribute to the Memory of Professor William Brass. London / New Brunswick, New Jersey: Athlone. ISBN9780485115635. Cleland, John; Zaba, B. (2000). "William Brass 1921–1999". Population Studies. 54 (2): 129–31. doi:10.1080/713779083. PMID11624630. S2CID5588005.