DEPARTMENT OF SCIENTIFIC AND INDUSTRIAL RESEARCHReport for the year 1955-56Report for the year 1955-56Department of scientific and industrial researchÉditeur : Her Majesty's Stationery OfficeAnnée : 1957DisponibleAFTPVALire la suite...
ROSE, HORACE EDGARA treatise of the internal mechanics of ball, tube, and rod millsA treatise of the internal mechanics of ball, tube, and rod millsRose, Horace EdgarÉditeur : ConstableAnnée : 1957DisponibleAFTPVALire la suite...