Mechanics 



Pearson , K . , Reynolds , W . D . , and 

 Stanton, W. F. On a Practical 

 Theory of Elliptic and Pseudo- 

 elliptic Arches, with special refer- 

 ence to the Ideal Masonry Arch. 

 Pp. 24. 1909. Cambridge Uni- 

 versity Press. 4s. 



Pullen, W. W. F. Application of 

 Graphic Methods to the Design of 

 Structures. 2ndedn. Cr.Svo. Pp. 

 340. 1905. Technical Pub. Co. 

 6s. 9d. 



Woods, R. J. The Theory of Struc- 

 tures. DemySvo. Pp.288. 1914. 

 Arnold. 12s. Qd. 



ix. GYROSTATICS. 



Chalmers, T. W. The Gyroscopic 

 Compass. A Non-Mathematical 

 Treatment. Demy 8vo. Pp. 177. 

 1920. Constable. 11s. 



Chatley, H. Practical Gyrostatic 

 Balancing. Cr.Svo. Pp.72. 1912. 

 Technical Pub. Co. 2s. 9d. 



Crabtree, H. An Elementary Treat- 

 ment of the Theory of Spinning 

 Tops and Gyroscopic Motion. 2nd 

 edn. 8vo. Pp.210. 1914. Long- 

 mans . 9s . 



Gray, A. A Treatise on Gyrostat ics 

 and Rotational Motion. Theory 

 and Applications . Super Roy . 8vo . 

 Pp. 550. 1918. Macmillan. 42s. 



Johnson , V . E . The Gyroscope : An 

 Experimental Study from Spinning 

 Top to Mono Rail. Cr. 8vo. Pp. 

 52. 1911. Spon. 2s. Qd. 



Perry , J . Spinning Tops and the Use 

 of Gyrostats and the Gyro -Compass . 

 Post 8vo. Pp. 155. 1919. 

 S.P.C.K. 2s. Qd. 



x. MEASUREMENTS- 

 WEIGHTS AND 

 CALCULATIONS. 



Adiassewich, A. English Prices 

 with Russian Equivalents. Calcu- 

 lated at Fourteen Rates of Exchange 

 in Roubles per Pood , giving rate per 

 Ib . , and equivalents per ton . Fcap . 

 16mo. Pp.182. Spon. Is. 6d. 



Alexander, J. Lead. Weights and 

 Measurements of Sheet Lead. 

 32mo. Spon. Is. Qd. 



Brook, J. French Measure and Eng- 

 lish Equivalents. For the Use of 

 Engineers, Manufacturers of Iron, 

 Draughtsmen , etc . 2nd edn . Fcap . 

 16mo. Pp.80. Spon. 2s. 



Clapham, C. B. Metric System for 

 Engineers . Demy 8vo . in prepara- 

 tion . Chapman & Hall . 



Clark, L. A Dictionary of Metric and 

 other Useful Measures. Cr. 8vo. 

 Pp.113. Spon. 6s. Gd. 



Delbos, L. The Metric System, A 

 Practical Manual. Cr. 8vo. Pp. 

 144. 1900. Methuen. 3s. 



Dommett, W. E. (edited by). 

 Metric Conversion Tables . Cr . 8vo . 

 Pp.50. 1918. Pitman. 2s. Qd. 



EIiott,A.W.M. Rectangular Areas . 

 A Useful Reference Work for Tin- 

 plate Manufacturers, Tinplate Mer- 

 chants, Tin Box Makers, Wood 

 Case Makers, and those engaged in 

 Tinplate Industries . Cr.Svo. Pp. 

 104. Scott, Greenwood. 7s 6d. 



Golding, H. A. Bonus Tables: For 

 Calculating Wages on the Bonus or 

 Premium Systems. For Engineer- 

 ing, Technical and Allied Trades. 

 Super Roy. 8vo. 1903. Griffin. 

 9s. 



Koczorowski, Lt. English Prices 

 with German Equivalents. Calcu- 

 lated at Seven Rates of Exchange in 

 Marks per Kilogramme. Giving 

 rate per Ib . , and equivalents per ton . 

 Fcap. 16mo. Pp. 95. Spon. 

 Is. Qd. 



Lambert, S. English Prices with 

 Spanish Equivalents. Calculated 

 at Seven Rates of Exchange in 

 Pesetas per Kilogramme, giving 

 rate per Ib., and equivalents per 

 ton. Fcap. 16mo. Pp.95. Spon. 

 Is. Qd. 



Logan,F.W.A. English Weights, 

 with their Equivalents in Kilo- 

 grammes calculated from one pound 

 to one ton by pounds , and from one 

 ton to 100 tons by tons. Fcap.. 

 16mo. Pp. 96. Spon. Is. Qd. 



45 



