TY - BOOK AU - Silver, S. TI - Radioactive nuclides in medicine and biology: 82 illustrations U1 - 61 PY - 1968/// CY - Philadelphia PB - Lea and Febiger KW - Biochemistry KW - General works -- Encyclopedias N1 - 173 A / 19.12.1973; biochemistry, reference, encyclopaedia ER -