(AGI/EFE) Gaza, July 10 - Seven Palestinian civilians - threewomen and four minors - were killed on Wednesday night in KhanJunis in southern Gaza by Israeli missiles. The death toll fromIsrael's military operation Protective Margin, now in its thirdday, has risen to 74 with over 400 people wounded, Palestinianmedical sources said. In a joint land-air attack on Wednesdaynight, Israel struck over 300 targets in the Gaza Strip,meaning its has crossed off 750 Hamas targets from its list. . .