000 00489nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a654.4032
_bK97
100 _aKuzmin S A
245 _aIntroduction to the structure and dynamics of systems
_ba technical note
260 _aGeneva
_bILO
_c1976
300 _aviii,46p.
440 _aWorld Employment Programed Research : Working papers; no.2
650 _aCommunication
942 _cBK
999 _c79388
_d79388