000 00464nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a331.11(72983)
_bT833
110 _aTrinidad and Tobago.Central Statistical Office
245 _aResearch papers
260 _aPort of Spain
_bTrinidad and Tobago.Central Statistical Office
_c1963
500 _aNo.1. 1963. xiv,176p.
650 _aLabor economics
942 _cBK
999 _c89209
_d89209