joel greenberg (itihaaskaar)

joel greenberg (janm 1946) dwiteeya vishva yuddh mein bletchley park kii bhoomika parr ack shaikshik praudyogiki salaahkaar aur itihaaskaar hain.
greenberg ney 1973 mein manchester vishvavidyalaya (umist) seey sankhyaatmak ganit mein phd kii degree praapt kii. 33 seey adhik varshon taka, unhone mukt vishvavidyalaya key liye kaam kiya aur kaee nideshak-star key prabandhan padon parr rahey. way bletchley park aur dwiteeya vishva yuddh mein isaki bhoomika key baare mein vyakhyan dete hain aur likhate hain. vaha sthal kaa daura bhee kartaa haye. way dwiteeya vishva yuddh key dauran bletchley park mein ack pramukh vyakti, aur jee. see. kyu. key pahale parichaalan pramukh, alastair deniston key baare mein jeevani key lekhak hain. 2017 mein, unhone german wwi anigma machine parr "turing guide" mein ack adhyaay kaa yogdan diyaa.

