Kannaiyan, S. (1989). Laboratory manual on azolla and algal biofertilizers. India: Biotechnology Unit.
Trích dẫn kiểu ChicagoKannaiyan, S. Laboratory Manual On Azolla and Algal Biofertilizers. India: Biotechnology Unit, 1989.
MLA引文Kannaiyan, S. Laboratory Manual On Azolla and Algal Biofertilizers. India: Biotechnology Unit, 1989.
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