4/2012 vol. 333
	
		
		
	
			RESEARCH PAPER
		
		 
	
	
	
		GMO AND INTERNATIONAL SOY MARKET
	
	
					
				
			
			Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2012;333(4):3-14
		
		
			
	
	 
	
		
		
 
		
		
	
			RESEARCH PAPER
		
		 
	
	
	
		FINANCIAL CONSIDERATIONS OF COMPETITIVENESS IN AGRICULTURE
	
	
					
				
			
			Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2012;333(4):36-53
		
		
			
	
	 
	
		
		
 
		
		
	
			RESEARCH PAPER
		
		 
	
	
	
		EFFICIENT FUNCTIONING AND DEVELOPMENT OF FARMS SPECIALISING IN PRODUCTION OF CEREALS ON POOR SOIL
	
	
					
				
			
			Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2012;333(4):54-64
		
		
			
	
	 
	
		
		
 
		
		
	
			RESEARCH PAPER
		
		 
	
	
	
		THE IMPACT OF THE ECO-FARMS SIZE ON THEIR EFFECTIVENESS
	
	
					
				
			
			Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2012;333(4):65-83
		
		
			
	
	 
	
		
		
 
		
		
	
			RESEARCH PAPER
		
		 
	
	
	
		REGIONAL DIVERSITY OF CHANGES IN COWS BREEDING AND MILK PRODUCTION IN POLAND IN 1990-2010
	
	
					
				
			
			Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2012;333(4):84-99