A study of the genus Lathyrus : the genus Lathyrus, the sweet pea in botany and horticulture, classification of garden varieties of the sweet pea, winter flowering sweet peas S Agriculture
Celery culture; a practical treatise on the principles involved in the production of celery for home use and for market, including the selection of soil, production of plants, cultivation, control of insects and diseases, marketing and uses S Agriculture
Celery culture; a practical treatise on the principles involved in the production of celery for home use and for market, including the selection of soil, production of plants, cultivation, control of insects and diseases, marketing and uses S Agriculture
