@book {965,
	title = {Parasitic Insects},
	year = {1971},
	pages = {316},
	publisher = {Heinemann},
	organization = {Heinemann},
	address = {London},
	keywords = {biology, Conopidae, life history, natural history, parasitoids, Pipunculidae},
	author = {Askew, R. R.}
}
@mastersthesis {1479,
	title = {The biology and population ecology of Stenocranus minutus (Fab). (Delphacidae-Hemiptera)},
	year = {1971},
	school = {University of London},
	type = {Ph.D.},
	keywords = {biology, Delphacidae, Hemiptera, Pipunculidae, population ecology, Stenocranus minutus},
	author = {May, Y. Y.}
}
