Boletín de la Biblioteca Nacional N° 59 60

52 Hernández, Silvia. Geografía de plan- tas y animales de Chile. Santiago de Chile Ed. Universitaria, S.A. [ 1970] 212 p. ilus., diagrs. 18 cm. (Colección: Manuales y Mo- nografías) Heyovsky, Jaroslav y Kuta, Jaroslav. Principies of Polarography Prague, Czecholovak Acadcmy of Scienccs 1965. 581 p. ilus. (incl. tablas, diagrs.) 24 cm. FlUl, J. Ben. [y otros] Tratado de botánica . . . Barcelona, Ed. Ome- ga S.A., [1967] 747 P. ilus. (incl. tablas, diagrs. ), lám., color. 23 cm. Hurly, Patrick M. ¿Qué edad tiene la tierra? . . . Buenos Aires, Ed. Universitaria [ 1970] 158 p. ilus. (Incl. tablas, diagrs. mapas), láms. 18 p. (Eudeba/Ciencia Joven). ICSU Secretariat, ed. The year book of the international council of sdentific unions 1970 . . . Rome, 1970. 230 p. ilus. (tablas). 211/ 2 cm. International Atomic Energy Agency, Vienna. Biochemical indicators of radiation injury in man ... íVienna, IAEA, 1971.] 4 h. 320 p. 1 h). ilus. (incl. retratos, facsim. tablas. diagrs.). 24 cm. (Panel Proceedings Series) - . Economic integration of nuclear power stations in electric power systems . . . [Vienna, IAEA, 1971] 6 h. 738 p. 1 h. ilus. (mapas, ta- blas, diagrs.). 24 cm. (Procee- dings Series) - . Environmental aspects of nuclear power stations . . . [Vienna, IAEA, 19711 6 h. 970, 1 h. ilus. (incl. mapas, tablas, diagrs). 24 cm. (Proceedings Series) - . Isotope Hydrology 1970. Pro- ceedings of a symposium on use of isotopes in hidrology held by the International Atomic Energy Agen- cy in co-operation with the United Nations Educational, scientific and cultural organization in Vienna. 9 - 13 March 1970. Vienna [IAEA] 1970. 918 p. ilus. (incl. mapas, tablas. diagrs.) 24 cm. (Procee_ dings Series) - . Management of low-and interme- diate..level radioactive wastes. Pro_ ceedings of a sympisium on deve.. lopments in the management of low - and intermediate - level radioactive wastes jointly organL zed by the International Atomic Energy Agency and the European Nuclear Energy Agency and held at Aix-en-Provence, 7 - 11 september 1970. Vienna [IAEA] 1970. 814 p. ilus. (incl. mapas, tablas, diagrs.) 24 cm. (Proceedings Se- ries) - .... Nitrogen-15 in soil-plant studies [Vienna, IAEA, 1971] 4 h 255 p. 1 h. ilus. (tablas, diagrs.). 24 cm. (Panel Proceedings Series) - . Nuclear data for reactors. Procee- dings of the second International conference on nuclear data for reactors held by the International Atomic Energy Agency in Helsinki, 15 - 19 June 1970. 2 Vol. Víenna [IAEA] 1970. ilus. (incl. mapa, tablas, diagrs.) 23.% cm. (Pro- ceedings Series) - . Nuclear techinqies for mineral exploration and exploitation ... [Vienna, IAEA, 1971] 4 n. 187 p. 1 h. ilus. (retratos, mapas, tablas, diagrs.) 24 cm. (Panel Procee- dings Series) - . Nuclear techniques in environmen- tal pollution . . . [Vienna. IAEA, 1971] 6 h. 819 p. 1 h. ilus. ta- blas, mapas, diagrs. retratos). 24 cm. Proceedings Series) - . Sterility principle for insect con- trol or eraciication . . . [Vienna, IAEA, 1971] 6 h. 542 p. 1 h. ilus. (incl. tablas, diagrs. retratos). 24 cm. (Proceedings Series) Isachenko, V , Osipova, V, Sukomel, A. Heat transfer. Moscow, Mir Publishers 1.969. 552 p. ilus. (incl. tablas, diagrs.) 22 cm. Ivanov, B. Physique nouvelle (Essai sur les príncipes fondamentaux de la physique moderne) . Moscou, Editions Mir, 1966. 290 p. ílus. 171¡~ cm. (Editions de Moscou, Science pour tous)