@book{72786,
	author = {Bárcenas Ortega, Nina Malena.},
	title = {Estudio cromosómico en la mosca mexicana de la fruta Anastrepha ludens (Loew) (Diptera Trypetidae)},
	publisher = {El autor,},
	year = {1982},
	address = {Uruapan, Mich. :}
}