books.google.com - Now in its tenth decade of publication, Michigan Trees has been, since it was first introduced in 1913, the must-have reference book for anyone who wants to know about the trees of this unique North American region. In this new and updated edition, several new species have been added to the lineup, as...https://books.google.com/books/about/Michigan_Trees.html?id=1wosIW4Kwo8C&utm_source=gb-gplus-shareMichigan Trees