Agrawal, K.C., author
Agro Botanical Publishers, 1989
Buku Teks
Nation, James L., author
CRC Press, Taylor & Francis Group, 2008
Buku Teks
Moore, Thomas C., author
Springer-Verlag, 1989
Buku Teks
editors, R.N. Chopra, Satish C. Bhatla
CRC Press, 1990
Buku Teks
Bernd Nilius, editors
[, Springer], 2012
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