TY - BOOK ID - 128936049 TI - Computational analysis of present-day American English AU - Kučera, Henry AU - Francis, W. Nelson AU - Twaddell, William Freeman PY - 1967 PB - Providence : Brown University Press, DB - UniCat KW - English language KW - Word frequency. UR - https://www.unicat.be/uniCat?func=search&query=sysid:128936049 AB - ER -