Also Includes The Salmon Disease; Salmon Disease, Its Cause And Prevention; The Cultivation Of Freshwater Fish Other Than Salmonidae; The Propagation Of Freshwater Fish, Excluding Salmonidae; The Herring Fishery; The Herring Fisheries; And Other Essays. Due to the very old age and scarcity of this book, many of the pages may be hard to read due to the blurring of the original text.