Rosen, David. Advances in the study of Aphytis (Hymenoptera : Aphelinidae) /por David Rosen - Andover, Hants : Intercept, 1994 - 362 p. : ilus., gráfs. LCCN: 51247 Subjects--Topical Terms: Aphytis.Control biológico de plagas.Himenópteros. Dewey Class. No.: 595.79 / R6