Sahay, K.M
Unit operations of agricultural processing / K.M.Sahay, K.K.Singh
New Delhi : Vikas publishing house PVT LTD, 2001
372p. ; 24cm
Ký hiệu xếp giá: 631.56 SAH 1994Agriculture
Tiêu đề đề mục: Nông nghiệp

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