PDSB

AcronymDefinition
PDSBPeel District School Board (Ontario, Canada)
PDSBPolicy Development and Studies Branch (UN)
PDSBPredictor-Directed Stream Buffer
PDSBPublic Domain Software in Biology (Institute of Microbial Technology; India)
PDSBPostgraduate Diploma in Strategic Business Information Technology (various locations)
PDSBPublic Debate Steering Board (Agriculture and Environment Biotechnology Commission; UK)