TY  - BOOK
AU  - Bertalanffy ,Ludwig von
TI  - General System Theory : : Foundations , Development , Applications / 
SN  - 9780807600153 (alk. paper)
AV  - Q295 .B4 2015
PY  - 2015///
CY  - New York : , New York : 
PB  - George Braziller , Inc.
KW  - System Theory
KW  - Unified Field Theories
N1  - Includes bibliographical references (pages 260 - 280) and index
ER  -