Search results for: B. R. Frank
Agricultural Systems > 1997 > 55 > 3 > 347-358
Agricultural Systems > 1995 > 47 > 3 > 323-346
Agricultural Systems > 1995 > 47 > 3 > 291-321
Agricultural Systems > 1997 > 55 > 3 > 347-358
Agricultural Systems > 1995 > 47 > 3 > 323-346
Agricultural Systems > 1995 > 47 > 3 > 291-321