TY  - BOOK
AU  - Bertalanffy,Ludwig von,1901-1972
AU  - Gray,William,1917-
AU  - Rizzo,Nicholas D.,1913-
TI  - Unity through diversity: a festchrift for Ludwig von Bertalanffy
PY  - 1973///
CY  - New York
PB  - Gordon and Breach Science Publishers
KW  - Bertalanffy, Ludwig von, 1901
KW  - Biology
KW  - Life sciences
N1  - Includes bibliographies
ER  -