SCIENCE: 1- Stone, E: New Mathematical Dictionary. For W Innys, 1743, 2nd. edn. with large Additions. PP: xii, [508]. Illustrated with figures and tables. Cont. full calf; rubbed and little stained; last page stuck to pastedown; 2- Culpepper, N: English physician Enlarged; with three hundred and sixty-nine medicines, made of English herbs.. E Ballard, 1770. PP:(xii)including tp, 387, (ix) Table. Cont. full speckled calf; rubbed and hinges cracked; 3- the Journal of a Naturalist. Murray, 1830, 3rd. edn. PP:440+7 plates on 11 pages (one hand-coloured). Cont. full leather, hinges cracked; 4- Ray, John: A Compleat Collection of English Proverbs…; To which is added: A Collection of English Words Not Generally Used. W Otridge, 1768, 4th. edn. with frontis portrait. PP:xv, 319; 150 (with two title-pages). Cont. full leather, Rebacked; 5- Taylor: Principles of Scientific Management. NY, Harper, 1913. Cont ¾ morocco; Plus one other (6)