Essaya on environment and resources: Some regional issues
Prithvish Nag, Ed.
Essaya on environment and resources: Some regional issues Prithvish Nag, Ed. - - Deep & Deep Publications Pvt. Ltd., New Delhi 1991 - 236 p - .
Environmental economics--Land economics
333.7 PRI-E
Essaya on environment and resources: Some regional issues Prithvish Nag, Ed. - - Deep & Deep Publications Pvt. Ltd., New Delhi 1991 - 236 p - .
Environmental economics--Land economics
333.7 PRI-E