TY  - BOOK
AU  - Fergus, Patricia M.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : a program for self-instruction
SN  - 0070204691;0070204683 (pbk.)
SN  - 2
PY  - 1973///46
CY  - New York
PB  - McGraw-Hill
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Orthography and spelling
KW  - English language;Vocabulary
N1  - 5
ER  -