Hassan, S. (1986). Cultivation of duckweeds lemna and spirodela as feed for nile tilapia. Bangkok, Thailand: Asian Institute of technology.
Chicago Style aipamenaHassan, Shafiqul. Cultivation of Duckweeds Lemna and Spirodela As Feed for Nile Tilapia. Bangkok, Thailand: Asian Institute of technology, 1986.
MLA aipamenaHassan, Shafiqul. Cultivation of Duckweeds Lemna and Spirodela As Feed for Nile Tilapia. Bangkok, Thailand: Asian Institute of technology, 1986.
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