00810 am a2200241 4500 vtls000100177 MTX 141201 1998 waua 00 eng 9781557985033 / 1,800.00 201507031521 cat1 201412011354 cat7 201412010956 cat7 BF431 R595 1998 PS001 The rising curve : long-term gains in IQ and related measures 1st ed Washington, DC : American Psychological Association, 1998 415 p. : ill. Intelligence levels History 20th century 114366 African Americans Intelligence levels 114367 Intellect Genetic aspects 114368 Neisser, Ulric , ed. 114369 GBE 75244 75244 2018-03-13 00:00:00 BF431 R595 1998 1000317663 1 2018-03-13 GBE 0 0 0 CGB 0 NY NY GEN 2018-03-13 1800.00