Where's my egg?

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
5710784340578229159912104611WCOW477T 301047E Mit100015774597521709567815
7715684509732232159912104611PESC372PESC15711E MITTON100015798937721736518457
26861826182570237459912104611CSE142CSC0080054E Mit100016377825731736800991