مؤلف: John Mosig

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4 كتب إلكترونية بواسطة John Mosig

Ric Fallu & John Mosig: Australian Fish Farmer
This is a practical guide for people in the aquaculture industry and for those about to enter it. Australian Fish Farmer covers current as well as potential aquaculture industries and provides practi …
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DRM
€69.70
John Mosig: The Australian Yabby Farmer
This edition includes a chapter on water quality plus the latest findings in yabby farming. It provides a grounding in the basic principles of aquaculture and reflects the considerable advances in aq …
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DRM
€38.53