Draft of a system of classification /

Gorde:
Xehetasun bibliografikoak
OCLC:33895304
Erakunde egilea: World's Columbian Exposition Chicago, Ill. (Classification Committee.)
Hizkuntza:English
Argitaratua: Chicago : Rand, McNally & Co., 1890.
Saila:Books of the fairs ; reel 105, item 4.
Gaiak:
Formatua:

Conference Proceeding Monograph Microform

Note that CRL will digitize material from the collection when copyright allows.