Useful books and links:
YOGA for Healthy Lower Backs; Alison Trewhela & Anna Semlyen (2011)
Useful sites for Antenatal Yoga:
VISIT the sites below for debate on 'What is term?'....
http://www.today.com/health/term-pregnancy-now-defined-least-39-weeks-8C11440870
Amazing birth photo's
http://birthphotographers.com/contest/
Your rights when pregnat to attend classes
https://www.gov.uk/working-when-pregnant-your-rights