Pekar, F. (1995). Fish pond dynamics and fish pond management: Lecture note. Can Tho, Vietnam: WES (West - East - South Programme).
Dyfyniad Arddull ChicagoPekar, Feren. Fish Pond Dynamics and Fish Pond Management: Lecture Note. Can Tho, Vietnam: WES (West - East - South Programme), 1995.
Dyfyniad MLAPekar, Feren. Fish Pond Dynamics and Fish Pond Management: Lecture Note. Can Tho, Vietnam: WES (West - East - South Programme), 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.