TY - BOOK AU - Warner,William W. TI - Beautiful swimmers: watermen, crabs, and the Chesapeake Bay SN - 0140044051 AV - SH 380.45 .U5W37 1977 U1 - 639/.542 PY - 1977///, c1976 CY - Harmondsworth, Eng., New York PB - Penguin Books KW - Blue crab fisheries KW - Chesapeake Bay (Md. and Va.) KW - Blue crab ER -