00474nam a2200121Ia 4500008004100000040001700041082002200058110002400080245007600104260006000180300002100240650009100261190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta337.3bI39W  aIndian Tariff Board 0aWritten evidence recorded during enquiry on the Heavy Chemical Industry  aCalcuttabGovernment of India Central Publicationc1930  av.1 (viii, 425p)  aChemical industry-India; Industries-India; Tariff-India; Iron industry and trade-India