TY - SER ED - Wasserman, Paul TI - Encyclopedia of business information sources SN - 0810303728 PY - 1976/// CY - Detroit, Mich. PB - Gale Research Co. KW - Reference books KW - Business KW - Bibliography KW - Periodicals KW - Information services KW - Directories KW - Management N1 - 1st ed. (1970)-; 'A detailed listing of primary subjects of interest to managerial personnel, with a record of sourcebooks, periodicals, organizations, directories, handbooks, bibliographies, on-line data bases, and other sources of information on each topic' (varies); 1970 ed. issued in 2 v.: v. 1, General subjects; v. 2, Geographic sources; 2nd ed., 1970, called 1st ed ER -