CHEMICAL SERIES— concM. 



Vol. Ill, No. I. Evaporation from a Plain Water Surface, by J. Walter Leather, Ph.D., 

 F.i.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. Sahasuabuddhe, b.sc, 

 L.Ag.; and V. G. Patwardhan, B.Ag. Price, K. 1-8. 



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 AlYER, B.A. Price, R. 1-8. 



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

 Ph.D., F.I.C. 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, Ph.D., f.i.c. ; 



and A. C. DOBBS. Price, R. 1 or \s. 6rf. 

 Vol. Ill, No. VII. The System Potassium Nitrate, Sodium Chloride, Water, by J. Walter 



Leather. Ph.D., f.i.c. ; and Jatindra Nath Mukerjee, b a., b.sc. 



Price, R. 1 or Is. 6d. 

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



(B) Water, Calcium Carbonate, Magnesium Caibonate, and Carbonic 



Acid, by J. Walter Leather, Ph.D., f.i.c ; and Jatindra Nath Sen, 



M.A. Price, R. 1 or 1«. 6d. 

 Vol. III. No. IX. Studies of an Acid Soil in Assam, by A. A. Meggitt, b.sc Price, 



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

 Vol. IV, No. I. The Gases of Swamp Rice Soils, Part II. Their Utilization for the 



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



SUBRAMANIA AlYER, B.A. Price, R. 1 or Is. Qd. 

 Vol. IV. No. II. Soil Temperatures, by J. WALTER Leather, v.d., f.lc. Price, Rs. 2or 3x. 

 Vol. IV, No. III. Soil Gases, by J. Walter Leather, v.d., f.lc. Price, R. 1-8 or 2s. 6d. 

 Vol. IV, No. IV. The Gases of Swamp Rice Soils, Part IIL A Hydrogen-oxidizing 



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



SUBRAMANIA AlVER, B.A. Price. As. 12 or \s. 

 Vol. IV, No. V. Some Factors affecting the Cooking of Dholl (Cajonus indicus), by 



B. Viswanath; T. Lakshmana Row, b.a. ; and P. A. Raghunath- 



SWAMI Ayyangar, D.A. Price, R. lor Is. 6rf. 

 Vol. IV. No. Vf, 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. Gkovk, m.sc. Price, 



Rs. ;i-8 or 5«. 6fZ. 

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



{Piper betle) and of the Commercial Bleaching of B.tel-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 Ga.ses of Swamp Rice Soils, Part IV. The Source of the Gaseous 

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

 AlYER, B.A. Price, Rs. 2 or ?s. 6d. 



ENTOMOLOGICAL SERIES. 



Vol. I, No. I. The Bombay Locust (Ao-idium succinctum, Linn.) A Report on the Investi- 



gations of 1903-04, by H. Maxwell-Lefroy, m.a., k.k.b., f.z.s. Price, 



Rs. 2-8. 

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



Maxwell-Lefkoy, 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- 



Lekroy, M.A., F.E.S., F.Z.S. ; and C. C. Ghosh, b.a. Price, U. 1-8.- (Out 



of print.) 

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



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



D.sc Price, R. 1-8. 

 Vol. I, No. V. The Cocci<i(E attacking the Tea Plant in India and Ceylon, by K. K. Grken. 



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

 Vol. I, No. VI. The Mustard Sawfly (^</ia«a ?3»o.i;(»ia, Klug), by H. Maxwell-Lefkoy, 



M.A., F.E.8., F.Z..S. ; and C. C Ghosh, b.a. J'rice, R. 1. (Out of print.) 

 Vol. II, No. I. The Rice Bug {Leptocorisa varicornis, Fabr.), by H. Maxwell-Lefroy, 



M.A. , F.E.S., F.Z.S. Price, R. 1. r. /^ 



Vol. II, No. II. Remarks on Indian Scale In-sects (Coccidce), Part III, by E. E. GREEN, 



F.E.S., F.Z.S. Price, R. 1-8. 



