00749cam a2200241 4500 1719287 BD-DhUL 20170713103235.0 720705s1957 maua e 001 0 eng d 72186219 DLC DLC DLC BD-DhUL D21 .L27 1972 903 ENC An encyclopedia of world history / Compiled and edited by William L. Langer. rev. ed. with maps and geneal. tables. Boston : Houghton Mifflin, 1957. xxxix, 1283 p. : illus. ; 23 cm. $17.50 History Outlines, syllabi, etc. Langer, William L. ed. 7 cbc orignew 2 ncip 19 y-gencatlg ddc REF 211078 211078 0 0 ddc 0 903_000000000000000_ENC 1 REF 349350 DUL DUL REF 2017-07-13 903 ENC A47499 2017-07-13 2017-07-13 REF