00393nam a22001457a 450000500170000000800410001702000080005804100080006608200150007410000170008924500640010626000510017030000090022170000170023020260622140104.0260622b        |||||||| |||| 00| 0 eng d  a000  aeng  a415bGEO/S  aGeorge, H.V.  aSubstitution Tables of Students of Englishc/by H.V. George  aCambridge:bCambridge University Press;c1967.  a95p.  aGeorge, H.V.