A)It is no longer available.
B)It has been reprinted four times.
C)The store doesn't have it now, but will have it soon.
D)The information in the book is out of date.
原文：
W: I'd like to buy a copy of Professor Frankling's book on sea shells.
M: I'm sorry. Ms. That book has been out of print for some time now.
Q: What does the man say about the book?