000 00290nam a2200121Ia 4500
100 _aChoplin, Neil & Edwards, Russell
020 _a1-55642-363-2
942 _cBK
245 _aVisual fields
260 _aSlack Incorporated, New Jersey
_c1998
082 _a617.75 Cho/Edw
300 _a17,255
999 _c44190
_d44190