开放图书详细信息
University of California Libraries contributed to BHL | ||
The American farmer's instructor, or Practical agriculturist; comprehending the cultivation of plants, the husbandry of the domestic animals, and the economy of the farm; together with a variety of information which will be found important to the farmer. | ||
FRANCIS S. WIGGINS | ||
keywords: Agriculture; | ||
Subject:植物学 | ||
美国 |