Anonymous - Insects Injurious To Stored Grain... - paperback or softba - X555z

Tracy - Injurious Insects... - paperback or softback - X555z

Chittenden - Insects Injurious To Beans And Peas - New paperback or so - X555z

Weed - Injurious Insects - New paperback or softback - X555z

Chittenden - Some Insects Injurious to Vegetable Crops Volume new ser - X555z

Jack - Notes On Some Injurious Insects - paperback or softback - X555z

Chittenden - Some Insects Injurious To Truck Crops The Semitropical A - X555z

Lyon - Circular Letter of Chittenden - New paperback or softback - X555z