TY - BOOK T1 - Taking sides. DA - c1998. CY - Guilford, Conn. : AU - Easton, Thomas A. ET - 3rd ed. CN - Q175.5 CN - Q175.5 PB - Dushkin/McGraw-Hill, PP - Guilford, Conn. : PY - c1998. N1 - Includes index. ID - 240298 KW - Science KW - Technology SN - 0072928158 TI - Taking sides. ER -