TY - BOOK ID - 132017902 TI - Library statistics: a handbook of concepts, definitions, and terminology AU - Williams, Joel AU - American Library Association PY - 1966 PB - Chicago, Ill. American Library Association DB - UniCat KW - Library research KW - Statistical science UR - https://www.unicat.be/uniCat?func=search&query=sysid:132017902 AB - ER -