B & O | |
abbr. physiol. med. | Belladonna And Opium |
B&O | |
energ.ind. | bulletin and order |
B.&O. | |
abbr. | The Baltimore and Ohio |
B.O. | |
abbr. avia., med. | blackout |
abbr. oil | back out |
B/O | |
abbr. chem. scient. | Bypass/ Overflow |
abbr. econ. | broker's order |
b.o. | |
abbr. econ. | bad order; brought over; broker's order |
qty | |
abbr. | quantity |
B.O: 1 phrase in 1 subject |
Abbreviation | 1 |