00865nam a22002177a 45000010008000000030004000080050017000120080020000290100013000490350019000620400018000810500017000990820018001162450031001342600072001653000019002375000131002565050186003876510033005737100041006063748273OSt20170308075908.0820618m19829999dcua  a81607950  a(DLC) 81607950  aDLCcDLCdDLC  aHA201b1980e  219a312/.0973  a1980 census of population.  aWashington :bU.S. Dept. pf Commerce, Boreau of the Census,c[1982]  bill. ;c28 cm.  aParts for Puerto Rico, also issues in Spanish with title: 1980 censo de poblacion. Volumen 1, Caracteristicas de la poblacion.  ach. A. Number of inhabitants v. --ch. B. General population characteristics v. --ch. C. General social and economic characteristics v. --ch D. Detailed population characteristics v. 0aUnited StatesxCensus, 1980.  aUnited StatesbBureau of the Census.