LEADER 00000nam 2200181 a 4500 001 0088838 003 UkHlHU 007 t 008 001508 0 1974 000 eng 040 UkHlHU 050 4 HA 33 G6 100 0 Goodman, Michael R. 245 00 Study notes in system dynamics. 260 Cambridge, Mass. :|bWright-Allen Press,|c1974. 300 388p. 946 020 absent -- ISBN check required 946 6XX absent
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