21.   The bulldozer destroyed a building, they said, as soldiers fired machine guns.

22.   The bulldozer destroyed several buildings, witnesses said, as soldiers fired machine guns.

23.   The bulldozer destroyed two homes on the west side of the camp facing Israeli settlements.

24.   The tanks fired two shells and briefly exchanged gunfire with Palestinian gunmen before bulldozers destroyed the post, witnesses said.

25.   The tanks fired two shells and briefly exchanged gunfire with Palestinian gunmen before bulldozers destroyed the post, said witnesses and policemen at the scene.

26.   The tanks fired two shells and briefly exchanged gunfire with Palestinian gunmen before bulldozers destroyed the post.

27.   They also said Israeli tanks and bulldozers destroyed agricultural land near Gaza City under the cover of heavy fire.

28.   Witnesses and the army said the bulldozers destroyed two buildings on the west side of the camp facing Israeli settlements.

29.   All were declared illegal and destroyed by bulldozers or dismantled by men armed with axes and gas cutters.

30.   At least one house was destroyed by bulldozers during the operation, the same sources said.