TY - BOOK ID - 75413268 TI - Mappae clavicula: a little key to the world of medieval techniques AU - Smith, Cyril Stanley AU - Hawthorne, John G. PY - 1974 SN - 0871696444 PB - Philadelphia American Philosophical Society DB - UniCat KW - Formulas, recipes, etc KW - Science, Medieval KW - Technology KW - Medieval science KW - Applied science KW - Arts, Useful KW - Science, Applied KW - Useful arts KW - Science KW - Industrial arts KW - Material culture KW - History&delete& KW - Sources KW - Dyes KW - Manufacturing technologies KW - Art KW - Manuscripts. Epigraphy. Paleography KW - anno 500-1499 KW - History UR - https://www.unicat.be/uniCat?func=search&query=sysid:75413268 AB - ER -