Pardon me if this has been covered already, as I have not read this entire thread. But, is there a website online that would tell me a complete listing of comics that came out in March 1990 (my birth month)? In addition, I can't immediately tell if this thread is based on books that actually released in your birth month or books with the cover date for your birth month. I know comics, like magazines, come out in one month, but usually have a month that is two months out listed on the front cover. I'm assuming it has always been this way, but I could be wrong. Anybody who can clear this up for me will be greatly appreciated.