TY  - BOOK
AU  - Clegg Averil
AU  - Woollett Anne
TI  - Twins: from conception to five years 
SN  - 0711212821
AV  - HQ769 
PY  - 1998///
CY  - London
PB  - F. Lincoln
KW  - Child rearing
KW  - Family
KW  - Multiple pregnancy
KW  - Twins
KW  - Psychology
N1  - Includes bibliographical references and index
ER  -