By Mandal AK   Nicholas A   Wrigley E   Hopkins RE   in Journal of Obstetrics & Gynaecology

ISSN:1364-6893|25|1|66-67

Informa Healthcare‎(2005)‎

Access to resources Favorite 8.089571

By Wrigley E.A.   in Population Studies

ISSN:0032-4728|48|1|81-97

Routledge Ltd‎(1994)‎

Access to resources Favorite 3.6891503

By Wrigley E.A.   in Population Studies

ISSN:0032-4728|47|1|175-176

Routledge Ltd‎(1993)‎

Access to resources Favorite 3.6891503