1. A simple grain drier using conducted heat;Chancellor;Trans. Am. Soc. agric. Engrs,1968
2. Characteristics of conducted-heat drying and their comparison with those of other drying methods;Chancellor;Trans. Am. Soc. agric. Engrs,1968
3. A crop and grain storage silo for the small farm;Webb,1969
4. Drying or anaerobic preserving of small lots of grain for seed or food;Dexter;Agron. J.,1969
5. For research on farm equipment power requirements for the production of rice and associated food crops in the far East and South East Asia;Khan;IRRI Semi-Annual Report,1969