David Perry

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cover image of Practical SQL

Practical SQL

David Perry Author
(2011)

cover image of Second Chance

Second Chance

David Perry Author
(2018)

cover image of The Cyclops Conspiracy

The Cyclops Conspiracy

David Perry Author
(2018)

cover image of The Cyclops Revenge

The Cyclops Revenge

David Perry Author
(2018)

cover image of The Extern

The Extern

David Perry Author
(2021)