Bortlhakar, D., & Poehlman, J. m. (1969). Breeding Asian Field crops: With special references to crops of India. Oxford & IBH publishing co. pvt. ltd.
シカゴスタイル引用形Bortlhakar, Dhirendranath, , John milton Poehlman. Breeding Asian Field Crops: With Special References to Crops of India. New Delhi: Oxford & IBH publishing co. pvt. ltd, 1969.
MLA引用形式Bortlhakar, Dhirendranath, , John milton Poehlman. Breeding Asian Field Crops: With Special References to Crops of India. Oxford & IBH publishing co. pvt. ltd, 1969.
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