Many items inside the pamphlet assortment have data in LocatorPlus. Many of the pre-1801 and about 50,000 19th and 20th century pamphlets tend not to still have documents in LocatorPlus. Most of them can be found by looking within the Index-Catalogue in the Library in the Surgeon-Basic’s Place of work https://socialfactories.com/story4774930/5-tips-about-%E4%B8%AD%E5%8C%BB-velocity-you-can-use-today