机读格式显示(MARC)
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- 245 00 |a Research services directory.
- 260 __ |a Detroit, Mich. : |b Gale Research Co., |c c1981-2.
- 500 __ |a "A guide to laboratories, consultants, firms, data collection and analysis centers, individuals, and other facilities in the Private Sector which conduct research in such fields as business, education, energy and the environment, agriculuture, gobernment, public affairs, social sciences art and the humanities, physical and earth science, life sciences, and engineering and technology."
- 650 _0 |a Research |z United States |v Directories.
- 710 2_ |a Gale Research Company.
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- 907 __ |a CAU |f G327.122-62/RSD |b E0132124-6(or.)
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