hi, we have just added a page on our web site that may be helpful
the web site was originaly to promote our stud dog,but its turned into an on line book

look on pregnancy and whelping pages there is pictures of our whelping box and lots of other info another page is all about weaning and puppy development hope you find it helpful ?
have a look and i would be interested in your comments
Blue Staff Terrier for Stud