00457nam a22001097a 4500008004100000040005500041080001700096245015300113260003700266500002300303650002100326230616b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a621.039 bK2  aUse of radioisotopes: bIn animal biology and the medical sciences c/ Proceedings of a conference held in Mexico City, 21 November- 1 December 1961  aLondon: bAcademic Press, c1962  aVol. 1; xvi, 563p.  aNuclear science