000 | 00430nam a22001697a 4500 | ||
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005 | 20220518142814.0 | ||
008 | 100518t xxu||||| |||| 00| 0 eng d | ||
020 | _a07070142 | ||
082 |
_a003 _bDIR |
||
100 | _aDirector,Stephen W | ||
245 | _aIntroduction to systems theory | ||
260 |
_aNew York _bMcGraw Hill Book Company _c1972 |
||
300 | _axii,441p. | ||
653 | _asystems theory | ||
700 | _aRohrer,Ronald A | ||
942 | _cBK | ||
999 |
_c222116 _d222116 |