TY - BOOK TI - World university encyclopedia, unabridged: an illustrated treasury of knowledge AV - AE5 .W58 1969 PY - 1969///] CY - New York : PB - Books, inc. , KW - Encyclopedias and dictionaries N1 - "Based on Progressive reference library."; Bibliography: v. 16, p. 5706-5735 ER -