00272nam a2200121Ia 4500082002000000100002000020245002700040260002600067300000900093490003800102500000500140700000500145  a307.342bK53.CP  aKing, Leslis J.  aCentral place theoryb  aNew DelhibSAGEc1984  a96p.  aScientific Geography seriesv v.1  a  a