beware of buyer/scammer frank j leben at 9725 W HUTTON DR SUN CITY, ARIZONA 85351-1441. he ordered a used book on amazon and then complained and left negative feedback because the book wasn't new. this was also the cheapest copy by far available. he then tried to elicit a refund and keep the book saying the only way he would remove the feedback is if i issued a full refund. sellers beware. SCAMMER!