登入選單

返回Google圖書搜尋

Butter-making on the Farm

Albert G. CraigAmer Benjamin NystromAxel Leonard MelanderC. A. MagoonE. E. ElliottElton FulmerGeorge SeveranceH. B. CleesH. W. SparksIra Parker WhitneyRoscoe Wilfred ThatcherW. D. FosterW. S. ThornberWilliam Thomas ShawC. W. LawrenceR. E. Hundertmark

出版	Washington Agricultural Experiment Station, 1908
URL	http://books.google.com.hk/books?id=zoTqHCAoSJwC&hl=&source=gbs_api