general schema for natural systems
Subtitle: (nature considered as a function of types of selectivity and of modes of selection.) ...
By: [By] Irwin Biser.
Publisher: [Westbrook publishing company]
Published: 1938
Place of publication: Philadelphia
Language: eng
Number of pages: 155
Subjects: Logic; Science -- Philosophy
Notes: Thesis (PH. D.) - University of Pennsylvania, 1938.

Published also without thesis note.