The neutral element base of matter and probable cause of gravitation
By: Santiago Antúnez de Mayolo.
Publisher: Universidad Nacional Mayor de San Marcos
Published: 1948
Place of publication: Lima, Peru
Language: eng
Number of pages: 36
Subjects: Nuclear physics.; Matter -- Constitution.
Notes: Translation of "Work presented in Spanish to the IV. South American Chemistry Congress, Santiago, Chile, March 1948."