Vol. 24, No. 12, pp. 139-149,
Dec. 1999
Vol. 24, No. 12, pp. 150-156,
Dec. 1999
Vol. 24, No. 12, pp. 157-162,
Dec. 1999
Vol. 24, No. 12, pp. 163-167,
Dec. 1999
Vol. 24, No. 12, pp. 168-175,
Dec. 1999
Vol. 24, No. 12, pp. 176-181,
Dec. 1999
Vol. 24, No. 12, pp. 182-188,
Dec. 1999
Vol. 24, No. 12, pp. 189-199,
Dec. 1999
Vol. 24, No. 12, pp. 200-205,
Dec. 1999
Vol. 24, No. 12, pp. 206-213,
Dec. 1999
Vol. 24, No. 12, pp. 214-220,
Dec. 1999
Vol. 24, No. 12, pp. 221-226,
Dec. 1999
Vol. 24, No. 12, pp. 227-232,
Dec. 1999
Vol. 24, No. 12, pp. 233-238,
Dec. 1999
Vol. 24, No. 12, pp. 239-247,
Dec. 1999
Vol. 24, No. 12, pp. 248-254,
Dec. 1999
Vol. 24, No. 12, pp. 255-258,
Dec. 1999
Vol. 24, No. 12, pp. 259-264,
Dec. 1999
Vol. 24, No. 12, pp. 262-274,
Dec. 1999
Vol. 24, No. 12, pp. 278-286,
Dec. 1999
Vol. 24, No. 12, pp. 287-292,
Dec. 1999
Vol. 24, No. 12, pp. 293-300,
Dec. 1999
Vol. 24, No. 12, pp. 301-308,
Dec. 1999
Vol. 24, No. 12, pp. 309-312,
Dec. 1999
Vol. 24, No. 12, pp. 313-318,
Dec. 1999
Vol. 24, No. 12, pp. 319-324,
Dec. 1999
Vol. 24, No. 12, pp. 325-329,
Dec. 1999
Vol. 24, No. 12, pp. 330-336,
Dec. 1999
Vol. 24, No. 12, pp. 337-342,
Dec. 1999
Vol. 24, No. 12, pp. 1833-1843,
Dec. 1999
Vol. 24, No. 12, pp. 1844-1851,
Dec. 1999
Vol. 24, No. 12, pp. 1852-1861,
Dec. 1999
Vol. 24, No. 12, pp. 1862-1867,
Dec. 1999
Vol. 24, No. 12, pp. 1868-1875,
Dec. 1999
Vol. 24, No. 12, pp. 1876-1882,
Dec. 1999
Vol. 24, No. 12, pp. 1883-1890,
Dec. 1999
Vol. 24, No. 12, pp. 1891-1898,
Dec. 1999
Vol. 24, No. 12, pp. 1899-1909,
Dec. 1999
Vol. 24, No. 12, pp. 1910-1916,
Dec. 1999
Vol. 24, No. 12, pp. 1917-1921,
Dec. 1999
Vol. 24, No. 12, pp. 1922-1931,
Dec. 1999
Vol. 24, No. 12, pp. 1932-1938,
Dec. 1999
Vol. 24, No. 12, pp. 1939-1947,
Dec. 1999
Vol. 24, No. 12, pp. 1948-1959,
Dec. 1999
Vol. 24, No. 12, pp. 1960-1965,
Dec. 1999
Vol. 24, No. 12, pp. 1966-1973,
Dec. 1999
Vol. 24, No. 12, pp. 1974-1984,
Dec. 1999
Vol. 24, No. 12, pp. 1985-1991,
Dec. 1999
Vol. 24, No. 12, pp. 1992-2001,
Dec. 1999
Vol. 24, No. 12, pp. 2002-2007,
Dec. 1999
Vol. 24, No. 12, pp. 2008-2014,
Dec. 1999
Vol. 24, No. 12, pp. 2015-2024,
Dec. 1999
Vol. 24, No. 12, pp. 2025-2033,
Dec. 1999
Vol. 24, No. 12, pp. 2225-2232,
Dec. 1999
Vol. 24, No. 12, pp. 2233-2248,
Dec. 1999
Vol. 24, No. 12, pp. 2249-2261,
Dec. 1999
Vol. 24, No. 12, pp. 2262-2274,
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Vol. 24, No. 12, pp. 2275-2282,
Dec. 1999
Vol. 24, No. 12, pp. 2283-2291,
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Vol. 24, No. 12, pp. 2292-2297,
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Vol. 24, No. 12, pp. 2298-2319,
Dec. 1999
Vol. 24, No. 12, pp. 2320-2334,
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Vol. 24, No. 12, pp. 2335-2341,
Dec. 1999
Vol. 24, No. 12, pp. 2342-2348,
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Vol. 24, No. 12, pp. 2349-2358,
Dec. 1999
Vol. 24, No. 12, pp. 2359-2368,
Dec. 1999
Vol. 24, No. 12, pp. 2369-2381,
Dec. 1999
Vol. 24, No. 12, pp. 2382-2390,
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Vol. 24, No. 12, pp. 2391-2400,
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Vol. 24, No. 12, pp. 2401-2406,
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Vol. 24, No. 12, pp. 2407-2414,
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Vol. 24, No. 12, pp. 2415-2423,
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Vol. 24, No. 12, pp. 2424-2429,
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Vol. 24, No. 12, pp. 2430-2437,
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Vol. 24, No. 12, pp. 2438-2446,
Dec. 1999
Vol. 24, No. 12, pp. 2447-2454,
Dec. 1999