CHEMICAL SERIES— concW. 



Vol. in, No. I. Evaporation from a Plain Water Surface, by J. Walter Leather, pH.d , 

 F.l.c. Price, R. 1. 



Vol. Ill, No. ■ II. Studies in the Chemistry and Physiology of the Leaves of the Betel-vine 

 (Piper betle) and of the Commercial Bleaching of Betel-vine Leaves. 

 Part I, by Harold H. Mann, d.sc ; D. L. Sahasrabuddhe, b.sc, 

 L.Ag.; and V. G. Patvvardhan, -B.Ag. Price, 11. 1-S. 



Vol. Ill, No. III. The Gases of Swamp Rice Soils, Part I. Their Composition and 

 Relationship to the Crop, by W. H. Harrison. m.sc. ; and 

 P. A. SUBRAMANiA AiYER, B.A. Price, R. 1-8. 



Vol III, No. IV. The Experimental Error in Sampling Sugarcane, by J. Walter Leather, 

 V.D., Ph.D., F.l.o. Price, R. 1. 



Vol. Ill, No. V. The Fractional Liquefaction of Rice Starch, by F- J. Warth, m.sc ; and 



D. B. Darabsett, b.sc Price, R. 1. 

 Vol. Ill, No. VI. The Yield and Composition of the Milk of the Montgomery herd at Pusa 

 and Errors in Milk Tests, by J. Walter, Leather, v,D.,Ph.D-, F.l.c. ; 

 and A. 0. Dobbs. Price, K. 1 or Is. 6d. 

 Vol. Ill, No. VII. The System Potassi'.iin Nitrate, Sodium Chloride, Water, by J. Walter 

 Leather, v.d. Ph.D., f.i.c. ; and Jatindra Nath Mukerjee, ba., 

 B.sc. Price, K. 1 or Is 6d 

 Vol. Ill, No. VIII. The Systems— (A) Water, Magnesium Carbonate, and Carbonic Acid, (B) 

 Water, Calcium Carbonate, Magnesium Carbonate, and Carbonic 

 Acid, by J. Waltkb Leather, v.d., Ph.D., f.i.c. ; and Jatindra Nate 

 Sen, ma. Price, R. 1 or Is. 6rf. 

 Studies of an Acid Soil in Assam, by A. A. Meggitt, b.Sc Price, 



R. 1-8 or 2s. 6d. 

 The Gases of Swamp Rice Soils, Part II. Their Utilization for the 

 Aeration of the Koots of the Crop, by W. H Harrison, m.sc; and P. A. 

 Subramania Aiyek, B.A. Price, R. 1 oris. 6d. 

 Soil Temperatures, by J- Walter Leather, v.d., f.i.c. Price, Rs. 2or 3s. 

 Soil Gases, by J. Waltkr Leather, v.d., f.lc. Price, R. 1-8 or 2s. 6rf. 

 The Gases of Swamp Rice Soils, Part III. A Hydrogen-oxidizing 

 Bacterium from these Soils, by W. H. Harrison, d.sc ; and P. A. 

 Subramania Aiyer, b. a. Price. As. 12 or Is. 

 Some Factors affecting the Cooking of Dholl (Cajanus indicus), by 

 B. ViswANATH ; T Lakshmana Row, B.A. ; and P. A. Raghunath- 

 swAMi Ayyangab, d.a. Price, R. I oris. 6d. 

 Vol. IV, No. VI, The Insects attacking Stored Wheat in the Punjab and the Methods of 

 Combating them (including a Chapter on the Chemistry of Respiration), 

 by J. H. Barnes, b sc, f.i.c. ; and A. J. Grove, m.sc. Price, 

 Rs. ii-S or 5s. 6rf. 

 Vol. IV, No. VII. Studies in the Chemistry and Physiology of the Leaves of the Betel-vine 

 (Piper belle) and of the Commercial Bleaching of Betel-vine Leaves, 

 Part II, by Harold H. Mann, d.sc ; and V. G. Patwardhan, B.Ag. 

 Price, R. 1 or Is. 6 /. 

 Vol. V, No- I. The Gases of Swamp Rice Soils, Part IV. The Source of the Gaseous 

 Soil Nitrogen, by W. H. Harrison, d.sc ; and P. A. Sdbramania 

 Aiyer, b.a. Price, Rs. 2 or ?s. Qd. 



ENTOMOLOGICAL SERIES. 



Vol. I, No. I. The Bombay Locust (^cridiMm SMCCi}ic<««?J, Linn.) A Report on the Investi- 



gations of 1903-04, by H. Maxwell-Lefroy, m.a., f.e.s., f.z.s. Prioe, 

 Rs. 2-8. 



Vol. I, No. II. The more Important Insects injurious to Indian Agriculture, by H. 

 Maxwell-Lefroy, M.A. , F.E.S., F.z.s. Price, Rs. 3. (Out of print.) 



Vol. I, No. III. The Indian Surface Caterpillars of the Genus Agrotis, by H. Maxwell- 

 Lefroy, M.A., F.E.S., F.z.s.; and C. C. Ghosh, b.a. Price, R. 1-8. (Out 

 of print.) 

 Vol. I, No. IV. Individual and Seasonal Variations in Helopeltis theivora, Waterhouse, 

 with description of a new species of Helopeltis, by Harold H. Mann, 

 D.sc Price, R. 1-8. 



The Coccidce attacking the Tea Plant in India and Ceylon, by E. E. Grkkn, 

 F.E.S., F.z.s. ; and Harold H. Mann, d.sc Price, R. 1. (Out of print.) 



The Mustard Sawfly (Athcdia proxitna, K\ag.),hy H. Maxwell-Lefrov, 

 M.A., F.E.S., f.z.s. ; and C. C. Ghosh, b.a. Price, R. 1. (Outo/print.) 



The Rice Bug (Leptocorisa varicornis, Fabr.), by H. Maxwell-Lefroy, 

 M.A., F.E.S., F.z.s. Price, R. 1. 



Remarks on Indian Scale Insects (Coccidce), Part III, by E. E. Grebn, 

 F.E.S., Fz.s. Price, R. 1-8. 



