00399nam a22001457a 450000500170000000800410001702000080005804100080006608200170007410000170009124500700010826000480017830000100022670000170023620260619123409.0260619b        |||||||| |||| 00| 0 eng d  a000  aeng  a420.7bGEO/1  aGeorge, H.V.  a101 Substitution Tables For Students Of Englishc/by H.V. George   aCambrigde:bAt The University Press;c1967.  a109p.  aGeorge, H.V.