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原版英文小说Amateur Fish Culture
My aim, in this little book, has been to give information and hintswhich will prove useful to the amateur. Some of the plans and apparatussuggested would not be suitable for fish culture on a large scale, butmy object has been to confine myself entirely to operations on a smallscale. I
My aim, in this little book, has been to give information and hintswhich will prove useful to the amateur. Some of the plans and apparatussuggested would not be suitable for fish culture on a large scale, butmy object has been to confine myself entirely to operations on a smallscale. I
