00327nam a2200097Ia 4500008004100000082001900041100001900060245009200079260003100171300002700202250818b        |||||||| |||| 00| 0 eng d  a309.3bG659.SD  aGopal, Krishan  aSpatial dimensions of unemployment and underemployment; a case study of rural Punjabb/  aNew Delhi:bConcept,c1986  axi, 282p. Index, Bibl.