Nurit - read about the capture of Bardia. Google the book and find chapter 9.  Best of luck. Yael

CHAPTER 9
The Capture of Bardia

The New Zealanders' thrust, which cut off Bardia from the west, implanted between Bardia and Sollum a firm wedge into the enemy's fortress line on the frontier; so, when the greater part of the Division made off towards Sidi Rezegh on 23 November, 5 Brigade Group was left under command of 4 Indian Division, and later of 1