you could ask your local labour ward or midwives if they have a library which offers birthing resources to women who will be birthing at the hospital. i borrowed lots of different videos from my midwives here in adelaide. births included natural without the use of pain relief, water births and emergency situations where ventouse or forceps where used.

Our hospital offered a weekend class, fairly long days, but it was a saturday and sunday and they taught what they did each night.  You can probably meet with one of the midwives and ask them what  you need to know, some of the antinatal classes are irrelevant, teaching about car restraints etc.  i know that I am not really aswering your question, but I hope it helps.

Jodi