Farmers Bulletin United States Department of Agriculture. No 523, 571, 613, 619, 663, 666, 684, 713, 744, 751, 752, 754, 759, 76
- Washington United States Department of Agriculture 1913
- 450p
United States Department of Agriculture: Farmers Bulletin United States Department of Agriculture. No 523, 571, 613, 619, 663, 666, 684, 713, 744, 751, 752, 754, 759, 762, 763, 766, 767, 770, 772, 774, 775, 778, 783, 789, 798, 799, 808, 810, 813, 814, 826