29df1f9cb69a0576d8ddf7007be61b540810fdd662a9d8c29e2bec8464ac5801  somver_a1985n1.pdf
166b6ed97b16e57e7e75b9ec41bcb534f9a48151b4deda8433427086a414c506  somver_a1986n2.pdf