Home › Authors › Druehl, Louis, D. 👤 Druehl, Louis, D. b. 1936 ยท 2 books Books by Druehl, Louis, D. The development of an edible k The development of an edible kelp culture technology for British Columbia. III, Third annual report 1981 The development of an edible k The development of an edible kelp culture technology for British Columbia 1980