00862nam a22002057a 4500 BD-DhUL 20180325101949.0 180325s1993 nju |||| |||| 001 0 eng 0835233952 BD-DhUL BD-DhUL 001.4 DIR Directory of American research and technology, 1994 : organizations active in product development for business / The 28th ed. of the "Directory of American research and technology : organizations active in product development for business" was prepared by R. R. Bowker's Database Publishing Group. 28th ed. New Jersey : R. R. Bowker, 1993. xi, 820 p. ; 29 cm. Includes index. Research, Industrial Laboratories. United States Research Directories. United States ddc REF 239589 239589 0 0 ddc 0 001_400000000000000_DIR 1 REF 363986 DUL DUL REF 2018-03-25 gift 001.4 DIR 365052 2018-03-25 1 2018-03-25 REF