| 000 | 00375pam a2200121a 44500 | ||
|---|---|---|---|
| 008 | 160408b1969 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a505 _bG286 V.14 |
||
| 100 | _aBertalanffy, Ludwig Vog | ||
| 245 | 1 |
_aGENERAL SYSTEMS _bYEARBOOK OF THE SOCIETY FOR GENERAL SYSTEMS RESEARCH |
|
| 260 |
_a _bSociety For General Systems Research _c1969 |
||
| 964 | _gCIRC | ||
| 997 | _aA9446 C | ||
| 999 |
_c240445 _d240445 |
||