Yersinia: Ready to autoclave
Yersinia: streaking out
Yersinia: Tea for two
Yersinia: Pouring plates
Yersinia: pHing medium
Yersinia: incubator set up
Yersinia: incubating
Yersinia: plates
Yersinia: aliquotting
Yersinia: Pestilab set up
Yersinia: autoclaved medium
Yersinia: Making growth medium
Yersinia: Medium pH
Yersinia: Autoclaving medium
Yersinia: cables2
Yersinia: baker's sign2
Yersinia: catford graffiti3
Yersinia: old Lewisham library
Yersinia: cables1
Yersinia: butcher's sign
Yersinia: baker's sign
Yersinia: Mountsfield park gate
Yersinia: catford graffiti2
Yersinia: letter box
Yersinia: catford graffiti5
Yersinia: catford graffiti4
Yersinia: crane
Yersinia: spikes1
Yersinia: strange branch
Yersinia: stream