Perspectives in urban geography - Yadav, C. S. (New Delhi Concept Publishing, 1986)
Contents :v.4.1 : Models in urban geography theoritical
v.4.2 : Models in urban geography : mathemetical
v.5 : Urban research methiods : central size models
v.6 : Contemporary city ecology
v.7 : Slums urban decline and revitalization
v.8 : Contemporary urban issues