Dr. Rajendra Prasad Central Agricultural University, Pusa Search for 'Provider:Duckworth'

Conservation and Agriculture

By Hawkes, J.G.. London Duckworth 1978 . 284 0715610325

By Percival, John. London Duckworth 1936 . 839

By Gill, N. T.. London Gerald Duckworth and Co. Ltd. 1969 . 637

By Percival, John. London Duckworth And Co. 1985 . 463

By Maleod, Dawn. London Gerald Duckworth and Co. Ltd. 1968 . 191

London Duckworth 1954

By Massee, G. Besha Singh Duckworth

By Boulenger, EG. Duckworth

By Fenwrick, I.M.. Duckworth Periodical Exp.N. Delhi 1982 . 213

By Jackson B D . Duckworth London 1928 . 481

By Perceival,J.. Duckworth 1949 . 839

By Percival, J.. Duckworth 1946 . 839

By Hawkes, J.G. London: Duckworth; 1978 . 284 p.