private void writeRow(BufferedWriter fwriter, String[] entries){
		try {
			for(int i = 0; i < (entries.length - 1); i++){
				fwriter.write(entries[i]); 
				fwriter.write(", ");
			}
			fwriter.write(entries[entries.length -1]);
		}	
		catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}