After seeing a plane flying through the sky, Mac the tractor decides that he wants to fly.

Product Description: Get ready for more adventures with Tractor Mac and his vehicle and animal friends. Young readers will love finding their way through mazes, adding animals to farmyard scenes, filling in missing puzzle pieces, and more--all with the help of plenty of stickers...read more

The purpose of this book is to try to explain the biological and clinical behaviour of tumours of the human thyroid follicular cell in terms of their underlying genetic and biochemical abnormalities. As a background, the mechanisms controlling normal thyroid cell division are discussed before considering the changes occurring in tumour cells. The development of the various stages of tumourigenesis is discussed in the light of modern concepts of neoplasia, emphasizing particularly the fundamental role of oncogenes. Older studies of experimental thyroid carcinogenesis are also included and re-evaluated to the more recent data. This book should be of interest to pathologists and endocrinologists wishing to know more of the basic biology of thyroid tumours. and also to non-clinical cancer biologists.

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Product Description: There are so many great floats at the town parade: the Young Farmers' Club, the Sports Team, the Outdoor Club. Tractor Mac can't wait to see which one he gets to pull. Then he finds out that his friends have been asked to pull all of the floats he wanted, and all that is left is the Mrs...read more

Product Description: A complete guide to nature’s spiciest spice. Sometimes known as “the stinking rose,” garlic has proven to be a mighty and miraculous boon to eating, loving and other delicious activities. From its aphrodisiac qualities to being the bane of vampires, Feifer shares garlic’s secrets ...read more

When they stumble upon a large green egg in the barn in which they live, curious Paws the puppy and Claws the kitten do their best to find out what it is while also trying to figure out how it got there.

Illustrations and simple text present a variety of different types of aircraft, including a cargo transport, crop duster, Harrier, seaplane, and more.

Sibley the horse enjoys working year round on Stony Meadow Farm, until Farmer Bill comes home with a shiny new tractor that seems able to do all of Sibley's old jobs