Tirath Gupta. (1988). Forest- based cellulosic materials for the paper industry in India: Demand-supply management and pricing policy. Oxford & IBH publising co pvt ltd.
Trích dẫn kiểu ChicagoTirath Gupta. Forest- Based Cellulosic Materials for the Paper Industry in India: Demand-supply Management and Pricing Policy. New Delhi: Oxford & IBH publising co pvt ltd, 1988.
Trích dẫn MLATirath Gupta. Forest- Based Cellulosic Materials for the Paper Industry in India: Demand-supply Management and Pricing Policy. Oxford & IBH publising co pvt ltd, 1988.
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