Foreign trade bullettin
Chattopathyaya D.P.
Foreign trade bullettin - New delhi Indian institute of foreign trade 1976
Vol.7 (july-december 1977, April-december)
Vol.8 1978, (april-december)
Vol.9 1979, (january-march)
ol.VII (July-December 1977), (April-december)
382.05 / FTB
Foreign trade bullettin - New delhi Indian institute of foreign trade 1976
Vol.7 (july-december 1977, April-december)
Vol.8 1978, (april-december)
Vol.9 1979, (january-march)
ol.VII (July-December 1977), (April-december)
382.05 / FTB