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Chapters from The Agrarian History of England and Wales, volumes IV and V part II, now appear for the first time in five paperback volumes, designed primarily for a student readership. Dealing respectively with pieces, wages, profits and rents; estate management and the condition of the farm labourer; agricultural techniques and enclosure; marketing; and rural building, these studies bring together the fruits of co-operative scholarship from authorities on the social and economic history of rural England and Wales in the early modern period. To set each subject in context and to update...

Two procedures for adjusting as-measured test-day spectra to reference day conditions - the Society of Automotive Engineers' (SAE) Aerospace Recommended Practice (ARP) No. 866A (866A) and a procedure utilizing pure-tone absorption equations, developed in support of the International Organization for Standardization's (ISO) 9613-1 and the American National Standards Institute's (ANSI) S1.26-1995, and refined for application to one-third octave-band data- were evaluated and compared. The ISO and ANSI pure-tone absorption equations are identical to each other. The 866A procedure historically has...