00418nam a2200121Ia 450000500170000000800410001708200160005810000650007424500580013926000730019730000120027065000140028220240821154912.0240821s9999||||xx |||||||||||||| ||und||  a338.016 IND  aDepartment of Commercial Intelligence and Statistics, New De 0aIndian trade classification: 1965 revision (R.I.T.C.)  aCulcuttabDepartment of Commercial Intelligence and Statisticsc1967  axv,227p  aEconomics