00429nam a2200157Ia 4500008004100000082001600041100002000057245005200077260004000129300000800169650001400177650002000191653002600211653001700237653001700254170901s1982    xx            000 0 und d  a331.2bM85U  aMasum, Muhammad 0aUnemployment And Underemployment in Agriculture  aDelhibB. R. Publishing Corp.c1982  a265  aEconomics  aSocial sciences  aAgricultural laborers  aLabor supply  aUnemployment