Lameness is one of the major ailments of dairy cows. The distress it causes to the afflicted animals is reflected in decreased milk yields and an increase in infertility. Over the past twenty years, there has been a continuous programme of research in Britain and overseas into all aspects of the disease. In particular, our understanding of the changes in hoof growth around the time of calving has greatly increased. This enlarged and completely revised new edition takes into account all the recent research findings and presents the results in a readable manner. The highly illustrated text is fully referenced for students who wish to enquire further, but above all it is a straightforward manual for the practical use of those dealing with dairy cows.

Take your toddler on a frozen adventure in this lift-the-flap pop-up book.

This wintry pop-up peekaboo book follows Polly Penguin as she searches for Charlie Chick. Babies and toddlers can lift big flaps and see five peekaboo surprises pop up from the pages: a sleepy seal resting on the rocks, a huge whale swimming to the surface of the ocean, a colourful squid exploring a deep-sea shipwreck, a beautiful bird preparing to take flight, and a huddle of adorable penguins keeping each other cosy and warm.

The lively, read-aloud rhymes encourage literacy and early learning, while the surprise pop-up scenes will delight curious preschoolers. With the help of parents and caregivers, toddlers will have fun turning the sturdy board book pages, guessing what's hiding under each flap, and then lifting the flaps to reveal the adorable winter animals and play peekaboo!

Ideal for interactive preschool play, Pop-up Peekaboo! Penguin will appeal to both parents and children and is certain to keep little ones entertained time and time again!