ives , ▁and ▁are ▁usually ▁organized ▁and ▁released ▁by ▁month . ▁ ▁These ▁resources ▁are ▁available ▁at ▁many ▁leading ▁research ▁univers ities ▁throughout ▁the ▁world ▁( us ually ▁univers ities ▁with ▁re put able ▁Japanese ▁studies ▁programs ). ▁One ▁will ▁need ▁to ▁check ▁each ▁individual ▁library ' s ▁collection ▁for ▁information ▁about ▁the ▁avail ability ▁of ▁these ▁sources . ▁WorldCat ▁is ▁a ▁good ▁starting ▁point . ▁ ▁Y omi uri ▁sh in b un ▁In ▁ 1 9 9 9 , ▁the ▁Y omi uri ▁sh in b un ▁released ▁a ▁CD - ROM ▁titled ▁The ▁Y omi uri ▁sh in b un ▁in ▁the ▁Me iji ▁Era , ▁which ▁provides ▁a ▁search able ▁index ▁of ▁news ▁articles ▁and ▁images ▁from ▁the ▁period . ▁Sub sequ ent ▁CD - ROM s , ▁The ▁Ta ish o ▁Era , ▁The ▁P rew ar ▁Sh owa ▁Era ▁I ▁and ▁The ▁P rew ar ▁Sh owa ▁Era ▁II , ▁were ▁completed ▁eight ▁years ▁after ▁the ▁project ▁was ▁first ▁conce ived . ▁Post war ▁Rec overy , ▁the ▁first ▁part ▁of ▁a ▁post war ▁Sh owa ▁Era ▁series ▁that ▁includes ▁newspaper ▁stories ▁and ▁images ▁until ▁ 1 9 6 0 , ▁is ▁forth coming . ▁Iss ues ▁of ▁Y omi uri ▁sh in b un ▁printed ▁since ▁ 1 9 9 8 ▁are ▁also ▁available ▁as ▁an ▁online ▁resource ▁through ▁Lex is - N ex is ▁Academ ic . ▁ ▁As ah i ▁sh in b un ▁The ▁As ah i ▁sh in b un ▁has ▁a