IGCSE Development Studies 2010 Past Papers CIE Notes Team 6 years ago Complete IGCSE Development Studies 2010 Past Papers Directory IGCSE Development Studies October & November Past Papers 0453_w10_er 0453_w10_gt 0453_w10_in_2 0453_w10_in1_2 0453_w10_in2_2 0453_w10_ms_1 0453_w10_ms_2 0453_w10_qp_1 0453_w10_qp_2