Marine Recreation: An Update of Effective Use of the Sea. Tal Morash. Proceedings of the National Outdoor Recreation Trends Symposium II,vol. II,1985,pp. 317-326. National Park Service Science Publications Office,75 Spring Street,S.W.,Atlanta,Georgia 30303

Marine Recreation: An Update of Effective Use of the Sea. Tal Morash. Proceedings of the National Outdoor Recreation Trends Symposium II,vol. II,1985,pp. 317-326. National Park Service Science Publications Office,75 Spring Street,S.W.,Atlanta,Georgia 30303