by Ogden, E.C.
Published in British homoeopathic journal (1976)

by Ogden, E.C.
Published in British homoeopathic journal (01.04.1974)

by Raynor, G.S, Ogden, E.C, Hayes, J.V
Published in Agronomy journal (01.01.1972)

by Raynor, G.S, Ogden, E.C, Hayes, J.V
Published in Agricultural meteorology (1974)

by Raynor, Gilbert S., Ogden, Eugene C., Hayes, Janet V.
Published in Journal of allergy and clinical immunology (01.03.1975)

by Raynor, G.S, Ogden, E.C, Hayes, J.V
Published in Rhodora (01.07.1976)

by Morgan, W.J., Ogden, E.C., Martin, A., Singh, L.
Published in Injury (01.01.1980)

by Raynor, G.S, Ogden, E.C, Hayes, J.V
Published in Journal of applied meteorology (1962) (01.12.1970)

by Raynor, G.S, Ogden, E.C, Hayes, J.V
Published in Agricultural meteorology (1972)

by Raynor, Gilbert S., Ogden, Eugene C., Hayes, Janet V.
Published in Agricultural meteorology (1973)

by Raynor, G.S, Hayes, J.V, Ogden, E.C
Published in Archives of environmental health (01.07.1969)