9th International Congress of Gerontology. July 2-7, 1972.
Card's contents:523,603 CHEBOTAREV D.F. /oprac./ 9th International Congress of Gerontology. July 2-7, 1972. Kiev U. S. S. R. The vol. is compiled under the auspices of D. F. Chebotarev, V. V. Frolkis, A. Ya. Mints. Kiev 1972 /druk. :/ Kniznaja Tipografija 8° .Vol. 3. Section session. Abstracts, s. 462, nlb. 1.