Very good hardcover in dust jacket with protective mylar wrapper. Drawing on a vast and widely scatted literature, this book has three aims: to rationalize the many different interpretations of the term 'migration;' to construct a model of migration in terms of current evolutionary theory and to evaluate it; to review the great variety of migration patterns shown by animals.
Publisher: Holmes & Meier Publishers, Inc
Year of Publication: 1978
Page Count: 1012