TY  - BOOK
AU  - Hopkinson,Hazel
TI  - Technical communication
SN  - 0070931143
U1  - 302.2 19
PY  - 1974///
CY  - Sydney
PB  - McGraw-Hill Book Company
KW  - Human communication
KW  - Spines
KW  - Languages
KW  - Writing
KW  - Reading
KW  - Verbal communication
KW  - Listening
KW  - Speaking
KW  - Spelling
KW  - Punctuations
ER  -