TY  - BOOK
AU  - Zhirmunsky,Alexey V.
AU  - Kuzmin,Victor I.
TI  - Critical levels in the development of natural systems
SN  - 3-540-18409-0
PY  - 1988///
CY  - Berlin
PB  - Springer-Verlag
KW  - Biological systems
KW  - Mathematical models
N1  - Includes bibliographical references and index
ER  -