Need Assistance in getting the customer adress on the sales order screen

 Hi Guru's

i have a requirement to fetch the data of the customer and customer shipping details based on order number

can any body please help me in getting to figure it out

i need to fetch the following fields

customer number

customer name

ship to address  line1

ship to address  line 2

ship to address  line 3

city

state

country

i need to get the above details based on order number from the  sales order screen

Hope to hear early from you

Thanks In Advance

Regards

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DRK