Labels:hakham | sky OCR: HOME BROWSE FREE TRIAL SUBSCRIBE SITE MAP HELP search results Your Search: book Search Clear Change options Britannica Ontine contains 8,747 items relevant to this Aenb Previous 10 Next hook published work of literature or scholarship; the term has been defined by UNESCO for statistical purposes non- periodical printed publication of at least 49 pages excluding covers but no strict definition satisfactorily covers the variety of publications so identified Printing hooks from the Nova Reperta (first half of the 17th century), engraving by Theodoor By courtesy of the trusteer ofthe Museum hotogranh.J. Freeman Brtannica query Theocoo