E. H Roberts , R. J. Summerfield
M. W King , U Soetisna , E. H Roberts
Seed Science and Technology 13 ( 1) 87 -110
Elodie Nemery , Annick Gabriel , Dominique Cassart , Calixte Bayrou
Acta Veterinaria Scandinavica 58 ( 2) 95 -121
Diane C. Chugani , Harry T. Chugani , Max Wiznitzer , Sumit Parikh
The Journal of Pediatrics 170 45 -53
J. T. Williams , L. A. Withers , E. H. Roberts , M. W. King
Crop genetic resources. The conservation of difficult material 39 -48
T. D. Hong , R. H. Ellis , E. H. Roberts
Seed Science and Technology 18 ( 1) 131 -137
E. H. Roberts , E. M. Vincent
Seed Science and Technology 5 ( 2) 659 -670
R. H. Ellis , E. H. Roberts
Seed physiology and seed quality in soyabean. 297 -311
E. H. Roberts
Conference Proceedings, Weed Control in Amenity Plantings, 1980. 18 -21
E. H. Roberts , P. Kapoor-Vijay , J. White
Conservation biology: a training manual for biological diversity and genetic resources. 171 -177
E. H. Roberts , E. M. Vincent
Seed Science and Technology 7 ( 1) 3 -14
E. H. Roberts
Empire Journal of Experimental Agriculture 28 ( 110)
E. H. Roberts , D. M. Carneggie , C. E. Poulton
S. O. Duke , P. Kudsk , J. C. Streibig , A. J. Murdoch
Proceedings of the Second International Weed Control Congress, Copenhagen, Denmark, 25-28 June 1996. Slagelse, Denmark: Department of Weed Control and Pesticide Ecology, Vol. 1-4 147 -152
E. H. Roberts , J. Whitehead , R. H. Ellis
Plant Genetic Resources Newsletter ( 41) 3 -18
E. H. Roberts , P. Hadley , R. J. Summerfield , F. R. Minchin
International Crops Research Institute for the Semi-Arid Tropics: Proceedings of the International Workshop on Chickpea Improvement, Hyderabad, India, 28 Feb.-2 Mar. 1979. 121 -149
T. D. Hong , M. A. de Barros , R. H. Ellis , E. H. Roberts
Seed Science and Technology 18 ( 1) 119 -130
John Gareth Watkin Jones , A. N. Duckham , E. H. Roberts
North-Holland Pub. Co. , sole distributors for the U.S.A. and Can. : American Elsevier Pub. Co.
E. H. Roberts , N. K. Rao
Seed Science and Technology 18 ( 2) 229 -238
T. D. Hong , R. H. Ellis , E. H. Roberts
Seed Science and Technology 15 ( 3) 717 -727