TY  - BOOK
AU  - Bertalanffy,Ludwig von
AU  - Rizzo,Nicholas D.
AU  - Gray,William
TI  - Unity through diversity: a Festschrift for Ludwig von Bertalanffy
T2  - Current topics of contemporary thought, v. 9
AV  - QH307.2 .U54
U1  - 574 
PY  - 1973///]
CY  - New York
PB  - Gordon and Breach Science Publishers
KW  - Bertalanffy, Ludwig von
KW  - Biology
KW  - Local
KW  - Life sciences
N1  - 920504; Includes bibliographies
ER  -