TY - BOOK ID - 127696422 TI - The language of taxonomy : an application of symbolic logic to the study of classificatory systems AU - Gregg, John Richard AU - Barzun, Jacques PY - 1954 PB - New York (N.Y.) : Columbia university press, DB - UniCat KW - Methodology. UR - https://www.unicat.be/uniCat?func=search&query=sysid:127696422 AB - ER -