00297nam a2200133Ia 450000500170000008000190001710000200003624500180005626000320007430000090010658300180011594200130013399900170014620260716043724.0  a13.08.01 C2772  aBeckles, Hilary  aConcept paper  b[CCS]a[Georgetown]GYc2000  a6 p.  c8/16/06kJOYD  cMmC2772  c53007d53007