23fd6c612a46a7b202b18d62277ef3f80e673cdf expdocinn_ciesoc_a2009iENGp99.pdf 3ab1a455d805c4d9a57f4eed994ddb4b1890ace8 expdocinn_ciesoc_a2009iSPAp101.pdf 23db0f3047747011a8cfd1162003bd42ec54ea57 expdocinn_ciesoc_a2009p101.pdf