Cultivation

Mechanising Vegetable Production Robbertson, John 1978 Mechanising Vegetable Production Robbertson, John 1978 Nursery management Davidson, Harold 1988 Organic Gardening Beazley, Mitchell 1995 Organic Gardening Pike, Dave 1990 Pests,Disease and Disorders of Garden Plants Buczacki, Stafen T. 1993 Pests,Disease and Disorders of Garden Plants Buczacki, Stafen T. 1993 Plant Nutrents Disorders Weir, R.G. 1993 Plant Propagation Hartmann, Hudson T. 1983 Plant Propagation Made easy Toogood, Alan 1993 Pocket Encyclopedia Organic Gardening ; Edited by Geoff Hamilton 1993 Postharvest Biotechnology of Vegetables Salunkhe, D.K. 1984 Practical Organic Gardening Easey, Ben 1976 Practical Organic Gardening Easey, Ben 1976 Principles and Practices of Dryland Farming Brengle, K.G. 1982 Proinciples and Practices ; Edited by Michael O Brien, Burton F. Cargill and Robert B. fridely 1983 Register of New fruit and nut Varieties Brooks, Reid M. 1972 Register of New fruit and nut Varieties Brooks, Reid M. 1972 Register of New fruit and nuts Varieties Brooks, Reid M. 1972 Register of New fruit and nuts Varieties Brooks, Reid M. 1972