urgent: regarding Delivey Date field in sales order

hi,

i am making a report on sales order and when i run t-code va03 sales order displayed and in dat i double click material number and den on 'schedule lines' where sales order qty and delivery qty is mentioned and i am not able to find it in d following tables: -

vbak,vbap,vbep...

Plz help me as fast as possible as without it my report is incomplete...

reply soon.