00329nam a2200121Ia 4500003000400000008004100004040000800045100001500053245003100068260002900099300001400128440006500142LDD181029s9999    xx            000 0 und d  cLDD  aYadav, C.S 0aUrban economicscC.S Yadav  aNew DelhibConceptc1987  axvi, 432p  aConcept's International series in geography o. 3 :perspectiv