TY - BOOK AU - Rechcigl,M.(Miloslav) TI - Nutrient elements and toxicants SN - 3805523513 PY - 1977/// CY - Basel PB - S. Karger KW - Animal nutrition KW - Physiology, Comparative KW - Trace elements in animal nutrition KW - Veterinary toxicology N1 - Includes bibliographies ER -