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			Using the 1990 U.S. census for research by Barrett, Richard E Material type: Text; Format: print ; Literary form: Not fiction Publication details: Thousand Oaks, Calif. : Sage, 1994 Availability: Items available for loan: BU Library and Learning Space (1)Call number: HA201 B377U. Place hold Save to lists Add to cart (remove)
			Coding geographic areas across census years : creating consistent definitions of metropolitan areas by Jaeger, David A Material type: Text; Format: print ; Literary form: Not fiction Publication details: Cambridge, Mass. : National Bureau of Economic Research, 1998 Availability: No items available. Save to lists Add to cart (remove)
			Fundamentals or population dynamics and the geographic distribution of U.S. biotechnology enterprises, 1976-1989 by Zucker, Lynne G Darby, Michael R Peng, Yusheng Material type: Text; Format: print ; Literary form: Not fiction Publication details: Cambridge, Mass. : National Bureau of Economic Research, 1998 Availability: No items available. Save to lists Add to cart (remove)

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