CHEMICAL SERIES-co»/!(i. 



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



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

 Vol. III. 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. 



by H. H. Mann, d.sc ; D. L. Sahasrabuudhe, b.sc, l-ajt. ; ana 



V. G. Patwardhan, B.Ag. Price, 11. 1-8. 

 Vol. Ill, No. III. The Gases of Swamp llice Soils, Pait I. Their composition and 



relationship to the crop, by W. H. Harkison. 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 Leathek, 



Ph.D., F.l.c. Price, R. L 

 Vol III, No. V. The Fractional Liquefaction of Rice Starch, by P- J. Wakth, 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.i) , F.i c. ; 

 and A. C. DOBBS. Price, li. 1 or l*. 6d. 



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

 Leather, Ph.D., f.lc. ; and Jatindra Nath Muker.jee, b a., b.sc. 

 Price, R. 1 or 1* Qd 



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

 Water, Calcium Carbonate, Magnesium Carbonate and Carbonic 

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

 .MA. Price, R. 1 or Is. M. 

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



R. 1-8 or 24'. M. 

 The Gases of Swamp Rice Soils, Part II. Their utilization foi- the 

 Aeration of the Routs of the Crop, by W. H Harbison, m.sc; and P. A. 

 SUBRAMANIA AlYEii, B.A. Price, 11. 1 oris. 6(/. 

 Soil Temperatures, by J. Walter Leather, V.D., F.l.c. Price, Rs. 2 oi 



3*. 

 Soil Gases, by J Waltkr Leather, v. p., f.i.c. Price, R. 1-8 or 2*. 6(/. 

 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 AlYEB, B.A. Price, As. 12 or 1*. 

 Vol. IV, No. V. Some factors affecting the cooking of Dholl [Cajanus indkiis) by 

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

 SWAMI Ayyangar, d.a. Price, R. I or Is. 6(/. 

 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. (In the press.) 

 Vol, IV. No. VII. Studies in the Chemistry and Phy.'^iology of the Leaves of the Betel-vino 

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

 Part II, by H H. Mann, d.sc, and V. G. Patwardhan, b Ag. 

 Price, He. 1 or Is. Qil. 

 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. Subramania 

 Aiyer, b.a. (/« the press.) 



ENTOMOLOGICAL SERIES. 



The Bombay Locust— A Report on the investigations of 1903 04, \<y II. 



M. Lefroy, M.A., F.E.S., F.Z.S. Price, Rs. 2 8. 

 The more Important Insects injurious to Indian Agriiultme, >)y H. 



M. Lefroy, m. a., F.E.S., F.Z.S. Price, lis- 3. (Out of print.) 

 The Indian Surface Caterpillars of the Genus Agrotis, by H. M. I.ekkoy, 



M.A., F.E.S., F.Z.S.; and C. C. Ghosh, b.a. Price, R. 1-8. (Out of jninl.) 

 Individual and Seasonal Variations in Helopeltis theivora, Wateiiiouse, 



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



D.sc Price, R. 1-8. 

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



F.K.S., F.Z.S. ; and Harold H. Mann, d.sc. Price, R. 1. (Out of pritd. 

 The Mustard Sawfly, by H. M. Lefroy, m.a., f.e.s., f.z.s. ; ami C. C 



Ghosh, b.a. Price, R. 1. (Out of print.) 

 The Rice Bug, by H. M. Lefroy, m.a , f.e.s., f.z.s. Price, R, 1 

 Remarks on Indian Scale In.secta (Cor.cidce). Part III, by E. 1<:. (iBK.K.N. 



F.e.s., k z.s. Price, R. 1-8. 



