TY - BOOK ID - 14428725 TI - American Association for the Advancement of Science: A brief history of the Association from its founding in 1848 to 1948: Its present organization and operation: Summarized proceedings for the period from January, 1940, to January, 1948 and a directory of members as of December 31, 1947 PY - 1948 PB - Washington DB - UniCat KW - INS Institutes UR - http://www.unicat.be/uniCat?func=search&query=sysid:14428725 AB - ER -