Proceedings of the XVII International congress "Chemistry days 1966" on chemical fertilizers sponsored by Federazione delle associazioni scientifiche e techniche and organized under the auspices of sezione Lombarda della Societa chimica ingegneria ch
(1968)
Papers presented at the conference "Comparative biochemistry and biophisics of photosynthesis", Aug. 12 to 15 in 1967 at Hakone, Japan. Sponsored by the Japan-U.S. cooperative science program
(1968)
