TY  - BOOK
AU  - Extermann, R. C.,
ED  - International Conference On Radioisotopes In Scientific Research
ED  - Unesco
TI  - Radioisotopes in scientific research; proceedings of the international conference held in paris in september 1957 under the auspices of the united nations educational scientific and cultural organization
AV  - QC770 I5
PY  - 1958///
CY  - London
PB  - Pergamon Press
KW  - Investigación
KW  - Congresos
KW  - Radioisótopos
N1  - Texto ingles, frances, español y ruso; Contenido: v.1. research with radioisotopes in physics and industry.- v. 2. chemistry and geology.- v. 3. human and animal biology and medicine.- v. 4. plant biology and some general problems
ER  -