Growth of odoncetes and sirenians : problems in age determination : proceedings
of the International Conference on Determining Age of Odoncete Cetacaceans and Sirenians, La Jolla, CA, September 5-9, 1978 ; edited by W. F. Perrin and A. C. Myrick Jr
Inglês
Cambridge : 1980, International Whaling Commission
viii, 229 p. : il.; 31 cm