'Pharmaceutical Formulas, Volume I' 'Pharmaceutical Formulas P.F., Volume I' (10th edition), revised and rewritten by S.W. Woolley and G.P. Forrester, former and current editors of 'The Chemist and Druggist'. 'The Chemist and Druggist' Book of selected formulas from the British, United States and other Pharmacopoeias, includes together with non-official formulas from various sources, numerous descriptions of practical methods employed in the manufacture of pharmaceutical preparations and other information of use to pharmacists and manufacturers, comprising also a selection of formulas for 'known, admitted, and approved remedies' from former editions and from 'The Chemist and Druggist' diaries. There is also a book plate that reads: 'Caution- Not to be Taken, Liam Burke, Ballyshannon, H.T. McClelland, L.P.S.I. Pharmaceutical Chemist The Apothecaries Hall, Main Street, Ballyshannon' and under the book plate the following is handwritten: 'B. Hickey, 35 Susanville Road, Drumcondra, Dublin'. 1929