1815 1902, Willis Oliver R books & textbook
The great events of history, from the creation of man till the present time
Collier, William Francis Willis, Oliver R. 1815-1902
Ulan Press /2012-08-31 Paperback / 394 Pages
Lessons in the structure, life, and growth of plants, for schools and academies
Wood, Alphonso Willis, Oliver R. 1815-1902
Ulan Press /2012-08-31 Paperback / 234 Pages
A Practical Flora for Schools and Colleges
Palala Press /2016-05-24 Hardcover / 382 Pages
isbn-10: 1359245081 / isbn-13: 9781359245083
Report of the Flora of Westchester County...
Hardpress Publishing /2013-12-14 Paperback / 64 Pages
isbn-10: 131475713X / isbn-13: 9781314757132
