SPALLHOLZ JULIAN E. /wspołaut./ 544,231 SELENIUM Selenium in biology and medicine : [Proceedings of the 2nd International Symposium on selenium [...] at Texas Tech University, Lubbock, May 12-16, 1980] / ed. by Julian E. Spall-holz, John L. Martin, Howard E. Ganther. — Westport : AVI Publ. Co., Inc., [1981], — L, 573, [1] s. : il., wykr. ; 24 cm ISBN 0-87055-379-8