Tous les ebooks de Douglas G. Parbery en EPUB

Daniel McAlpine and The Bitter Pit

Douglas G. Parbery

This book is a biography of a scientist who pioneered the development of plant pathology in Australia in the 19th and early 20th century, and was internationally acclaimed. After 20 years as a plant pathologist, he was asked to find the cause and cure of a serious...

---

 COMMENCER GRATUITEMENT