Can't add book to my library

[Lindsay]

I've been trying to add Starswarm by Brian Aldiss to my library, only when I do I can't because it's on my shelf, only it isn't on my shelf whenever i search my catalogue. As far as i know this book has no alternate titles (not that I've got anyway. I don't know how to see if it is combined with another book. It's just driving me crazy because i want to add the book but I can't.

Also can you add multiple copies of a book? I have some books that have more than one title and I have both, (happens a lot with older SF novels) and would like to record that I have both, only If I can't add starswarm a second time like in the above problem then it doesn't seem like i can.

[Lindsay]

Sorry, I've just figured out how to add more than one edition, it appaers starswarm is combined with the airs of earth, listed as alternat title in america, only it isn't, it's a totally different book, for start one is an anthology and the other is not. Gah.

[mlady_rebecca]

I separated out "Airs of Earth".

[Lindsay]

Thanks mlady_rebecca