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كتب الزراعة في ولاية بنسلفانيا

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الزراعة في ولاية بنسلفانيا (كتاب)


Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.
17 volumes : 24 cm
"Containing reports of the State Board of Agriculture, the State Agricultural Society, the State Dairymen's Association, the State Fruit Growers' Association, and the State College, for ..." (varies)
Imprint varies
Issued in the series of documents of the General Assembly
Continues: Pennsylvania. State Board of Agriculture. Annual report of the Pennsylvania Board of Agriculture for the year ..
Continued by: Pennsylvania. Dept. of Agriculture. Annual report of the Pennsylvania Department of Agriculture