00529nam a2200133Ia 4500008004100000040001700041082002300058100002300081245012200104260005300226300001400279440007300293650002900366190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta581.3bS548E  aShepherd, Audrey M 4aThe Energence of larvae from cysts in the genus Heteroderaba review of factors affecting hatchingcAudrey M Shepherd  aEnglandbCommonwealth Agricultural Bureauxc1962  avii, 90p.  aTechnical communication/Commonwealth Bureau of Helminthology; no. 32  aLarvae; Knee; Heterodera