00285nam a2200109Ia 450000500170000000800410001708200150005810000150007324500440008826000320013230000110016420260205060048.0260111s9999||||xx |||||||||||||| ||und||  a382  J199F  aJain, R.K. 0aForeign trade policy input-output norms  aNew DelhibCentax pubc2016  a1332p.