Книги автора «New Hampshire Agricultural Expe Station»

Technical Bulletin, Issues 1-5 (New Hampshire Agricultural Expe Station)

Technical Bulletin, Issues 6-9; issues 11-12 (New Hampshire Agricultural Expe Station)

Bulletin of the New Hampshire College Agricultural Experiment Station, Issues 1-21 (New Hampshire Agricultural Expe Station)

Bulletin, 1929 (Classic Reprint) (New Hampshire Agricultural Expe Station)

Progress of Agricultural Experiments 1925 (New Hampshire Agricultural Expe Station)