public Book createBookFromStringArray(String[] array){
		Book book = null;		
		try {
			book = new Book();
			book.setId(Integer.parseInt(array[0]));
			book.setTitle(array[1]);
			book.setInd(Integer.parseInt(array[2]));
			book.setNotes(array[3]);

		} catch (NumberFormatException nfe){			
			logger.error("Error extracting book information:"+nfe.getMessage());
			nfe.printStackTrace();
			book = null;			
		}
		
		return book;
	}