TY  - GEN
AU  - Royds-Irmak,D.E.
TI  - Beginning scientific English / 
SN  - 0175551219
U1  - 420.7 
PY  - 1984///
CY  - Surrey
PB  - Nelson, 
KW  - English Language
KW  - English language
KW  - Science
KW  - Grammar
ER  -