Longevity studies on the larval stages of a phyto-parasitic nematode, Ditylenchus triformis, using a modified life table technique /

Orbach, Hyman Gitman,2013-08-162013-08-161965http://hdl.handle.net/11244/1952vi, 61 leaves :Biology, Zoology.Longevity studies on the larval stages of a phyto-parasitic nematode, Ditylenchus triformis, using a modified life table technique /Thesis