How To Format Output On SQLServer7.0

Hello All,

I am new to SQL Server. I would like to know how to format output using isql on SQLServer7.0

e.g.

I want this selection

CUST_ID CUST_NAME CUST_TYPE ADDRESS
----------- ----------- ----------- -----------
1 CUST 1 CREDIT RISK ADDRESS1
1 CUST 1 CREDIT RISK ADDRESS2
2 CUST 2 GOOD ADDRESS1
2 CUST 2 GOOD ADDRESS2
2 CUST 2 GOOD ADDRESS3
3 CUST 3 BAD ADDRESS1

to display like this

CUST_ID CUST_NAME CUST_TYPE ADDRESS
----------- ----------- ----------- -----------
1 CUST 1 CREDIT RISK ADDRESS1
ADDRESS2
2 CUST 2 GOOD ADDRESS1
ADDRESS2
ADDRESS3

You are help will be much appericated.

Thanks & Regards

Nitin.