00380nam a2200121Ia 4500082002300000100006500023245006200088260003000150300000900180490005900189500000500248700000500253  a338.00182bUn58.IR  aUnited Nations. Economic and Social Affairs, Department of-.  aInternational recommendations for industrial statisticsb  aNew YorkbThe Auth.c1968  a54p.  aStatistical papers, United Nations, series M v no. 48  a  a