What does B & D stand for?

Bad and Doubtful Debt (DCTA)

Barker & Dobson [British]

Benloe and Dalison's English Common Pleas Reports [A publication] (DLA)

Bloating and Diarrhea [Medicine] (MELL)

Bondage and Discipline [or Domination]

Barrels per Day (ODA)

Barrels per Day [Petroleum engineering]

Binary to Decimal [Computer science]

Blur Diameter [Optics]

Bondage/Domination (WGA)

Braided (SAUS)

Black & Decker (SAUS)

Black & Decker Mfg Co. (SAUO)

Becton, Dickinson & Co. [Initialism used in titles of a series of technical publications]

Brandy and Dry Ginger (ADA)