Book on DATAGUARD 9i/10G

Hi all,
Can you pls. tell me some of book names on DATAGUARD 9i/10G available in INDIA.
Thanks & Regards!

Thanks for your Replies!
Yes, i do read online Oracle Docs, Maran.
but all the time i can't be online and can't read online.
Also some time i personally do feel we need to have good books collection always with us.
Also some of the expertise do mention there practical experiance/good examples/little tips & tricks, which we normally don't get online.
if all the things if we'd have got online then all the publishers would have gone begging. ;-)
Anyways, Thanks for you replies.
if somebody have a book suggestion the do TELL me.
Regards!

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