000 00560nam a2200205Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a300.182
_bJ82
245 _aSystems under indirect observation
_bCasuality, structure, prediction
260 _aAmsterdam
_bNorth-Holland
_c1982
300 _a2 pt.
440 _aContributions to economic analysis ; 139
650 _aCasuality
650 _aHuman life
650 _aSocialscience
700 _aJoreskog K G
_4ed.
700 _aWold H
_4ed.
942 _cBK
999 _c848
_d848