01083nam a2200301 i 450099100132014970753620020507114406.0960503s1971 us ||| | eng b10204167-39ule_instLE00645803ExLDip.to Fisicaita53.4.6753.9.753.9.788574'.028QH543.5Ayrey, G.464433The use of radioactive isotopes in the life sciences /G. Ayrey, J. ChapmanBoston :George Allen and Unwin Ltd,1971xi, 148 p. :ill. ;22 cm.Radioisotopes in biologyChapman, J.authorhttp://id.loc.gov/vocabulary/relators/aut1251513.b1020416721-09-0627-06-02991001320149707536LE006 53.9.7 CHA12006000056397le006-E0.00-l- 01010.i1025223x27-06-02Use of radioactive isotopes in the life sciences3369427UNISALENTOle00601-01-96ma -engus 41