California walnut industry. Commercial importance, longevity, pollination, varieties, planting, soil, propagation, budding, grafting, pruning, harvesting; enemies of the walnut, and remedies; area of walnut culture in state, in America, and in Europe, etc.
By B. M. Lelong.
- Sacramento, A. J. Johnston, Superintendent State Printing, 1896.
- 44, [2] p. illus., XI pl. 23 cm.
"Author's edition, from Report of State board of horticulture for 1895-6."