TY  - BOOK
AU  - Pfeiffer,Williams S.
TI  - Technical writing: a practical approach
SN  - 0675212219
AV  - SJMC PE1475.P47 
PY  - 1991///
CY  - New York
PB  - Macmillan Canada Inc
KW  - Writing
N1  - Include bibliographical references and index
ER  -