یہ Book آپ کی زبان میں موجود نہیں ہے, میں دیکھنے: English (en),
یا گوگل کے ترجمہ کا استعمال کرتے:  

Fish farming is a practical pplication to food production, of limnology and freshwater biology; and that, in itself, is justification for a small book for those interested in natural history, and in the use of natural resources.

Publication Details

  • Published: 1968
  • Publisher: Pergamon Press
  • Dewey Decimal: 639.3
  • ECHO Library: 639.3 HIC

Purchase