How to write this query pls?

[Titan 160]

Hi,

I'm not sure how to write this. Can you help pls?

I have 2 tables

persons & phone

persons has a 1->M with phone on personID.  

phone can contain 3 'type' records relating to a person; 'EML', 'PHN', 'FAX'

I want to select _only_ those records in person which do NOT have a 'type'
'PHN' record in phone. Do I need a "NOT HAVING" or a "NOT IN" or...

Basically I don't know how to write the WHERE section of the call.

Can you help pls?


[filter: SQL, MYSQL]