The best book you can ever read about the Reconstruction of Avian Skull (Chondrocranium). This book is very useful to under and postgraduate students whom they are intersted in comparative anatomy, histological and embryological study. In this book there are a lot of histological embrological and developmental techniques. you can read about the development of the nasal, orbital and auditory region of the columba livia as an example of avian skull. you can also read about the development of cranial nerves.