A circular periodicity chart suggests element formation on a natural cyclotron or pulsar /

Bibliographic Details

Main Author:	Holdridge, L. R. (Leslie Rensselaer), 1907-
Format:	Book
Language:	English
Published:	San Jose, Costa Rica : Tropical Science Center, [1978?]
Series:	Occasional paper (Tropical Science Center) ; no. 14.
Subjects:	Periodic law. Chemical elements.