TY  - BOOK
ED  - United States.
TI  - Writing mechanics: a capsule description of changes in writing mechanics
U1  - 420 
PY  - 1975///
CY  - Washington
PB  - U.S. Govt. Printing Office
KW  - English language
KW  - Composition and exercises
N1  - Writing report no. 05-W-01
ER  -