TY  - BOOK
ED  - Royal society, Symbols Committee. London
TI  - Symbols, signs and abbreviations ( Recommended for British scientific Publications ): a report by the symbols committee of the Royal Society
U1  - 501.48 
PY  - 1951///
CY  - London
PB  - Royal Society.
KW  - Abbreviations
KW  - Science
KW  - Signs
KW  - Symbols
ER  -