00275nam a22000977a 450000500170000000800410001702000150005804000080007324500560008126000400013720200828153407.0200828b           ||||| |||| 00| 0 eng d  a0471524824  cCML  aInventing Reality Physics as Language.cGregory, B.  aNew YorkbJohn Wiley and Sonsc1988