Resolving domain name with www record

[Rick Evans]

Sorry about typing so long and no <CR>.  First time posting.
I am running BIND v8.2.5 for NT.  I put the @ symbol in the 
db file and it still fails.  I will give some more information to help.
I have created a file named db.granvilleinn.com  In the file, I have
two records that appear as follows:

@        IN    A    207.79.8.2
www    IN    A    207.79.8.2

The entries in named.conf for the above file are as follows:

zone    "granvilleinn.com"    IN    {
    type master;
    file "db.granvilleinn.com";
};

I have stopped and restarted the BIND service however when doing an 
nslookup granvilleinn.com, I get non-existent domain.

Any help is greatly appreciated.

Rick Evans