Mayflies : An Angler's Study of Trout Water Ephemeroptera
Helena, Montana: Greycliff Publishing Company, 1997. Robert Cormier. First Edition. Hardcover. 28.5 x 22 cm. Quarto. xvi 366pp. Line drawings, appendices, bibliography, index. Green cloth in dust jacket. Signed by both authors on the half-title page. Jacket is a bit toned. More

