To answer your question, which of the following do you need to handle:

a) Any book has only ONE publisher.
Therefore a foreign key in the Books table would be enough.

OR

b) A book can have more than one publisher.
Therefore you need the junction table.

In general (a) is adequate. You look on the back of the title page, and you
can discover who the publisher was.

In rare cases, a classic book does get republished by a different publisher.
If you *must* treat this as the same book (e.g. in a large library system),
then you need to use (b).

Another aspect you may want to consider is whether your cataloguing system
should handle resources other than books (e.g. movies, lecturers on video,
music CDs, web pages, ...) If so, you may find it worth thinking through the
angles discussed in this article:
Library resource example
at:
http://allenbrowne.com/AppLibrary.html

--
Allen Browne - Microsoft MVP. Perth, Western Australia
Tips for Access users - http://allenbrowne.com/tips.html
Reply to group, rather than allenbrowne at mvps dot org.


"Ahmed" wrote in message
...
Hi,

New to Access learning... I have
Table 1.. Publisher
Table 2.. Books

I was wondering .. Should I create Transient Third Table e.g.
BooksPublisher..
Or Should I put PublisherID key AS Foreign key into Books Table ?
which would be Practical

E.g Books Publishers BooksNPublishers
Pk BookID Pk PublisherID PK
BookPublisherID

Fk BookID

Fk PublisherID

OR

Publishers Books
PK PublisherID PK BookID
Fk
PublisherID

Could Somebody guide me

Thanks in Advance Ahmed Khalak