Understanding Elementary Calculus: Principles, Problems and Solutions.
X-Rays and Electrons. An Outline of Recent X-Ray Theory. Second Printing.
Geology and Soils of Cambridgeshire.
I Documenti del Comune di Bassano dal 1259 al 1295.
Recent Advances in Biochemistry. The Proceedings of 5th FAOB Congress ...
The Story of Our Cattle. Young Farmers' Club Booklet No. 22.