00352nam a22001217a 45000050016000000200023000160350012000390370013000511000018000642450086000822600039001683000023002072012041705505.0  a8176635642c180.00  aB-47015  aDPLbENG  aChandna, R.C.  aGeography of population :bConcepts, determinants and patterns /cby R.C. Chandna  aLudhianabKalyani Publishersc2001  axi, 414p.c24 cms.