NJ, found the full quote from the Telegraph of the day;
"Poor Mervyn Griffith-Jones, a war hero awarded the Military Cross after his service in North Africa and Italy, was totally out of his depth. It was almost in desperation that, in high-Victorian style, he asked the jury: “Would you approve of your young sons, young daughters – because girls can read as well as boys – reading this book? Is it a book that you would have lying around in your own house? Is it a book that you would even wish your wife or your servants to read?” Once the words were out of his mouth, the case was lost."