小弟跪求系统动力学始祖弗瑞斯特的经典书目的pdf版本:
- 1961. Industrial dynamics. Waltham, MA: Pegasus Communications.
- 1968. Principles of Systems, 2nd ed. Pegasus Communications.
- 1969. Urban Dynamics. Pegasus Communications.
- 1971. World Dynamics. Wright-Allen Press.
望大侠们施以援手!!!