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Environmental pollution and health hazards /

Detaylı Bibliyografya
Yazar: Arvind Kumar
Diğer Yazarlar: Verma, M.C
Materyal Türü: Printed Book
Dil:English
Baskı/Yayın Bilgisi: New Delhi : A P H Publishing Corporation, 2009.
İçindekiler:
  • 1. Environmental health and human health 2. Plant protection practices 3. Cocoon production 4. Water quality investigation