TY  - BOOK
AU  - Macfarlane Alison
AU  - Mugford Miranda
ED  - National Perinatal Epidemiology Unit Great Britain
ED  - Great Britain
TI  - Birth counts: statistics of pregnancy and childbirth 
SN  - 011690965X 
AV  - HB 993 
PY  - 1984///
CY  - London
PB  - H.M.S.O.
N1  - "Second volume. Tables"--v. 1, Verso t.p; Includes bibliographies
ER  -