TY  - BOOK
AU  - Hirschhorn,Howard H., x
AU  - x
TI  - Writing for scicnce, industry: x
SN  - x
U1  - 600/HIW 
PY  - 1980///
CY  - N.Y.
PB  - Van Nostrand
KW  - Technology
N1  - x
ER  -