Economic entomology for the farmer and fruit-grower : and for use as a text-book in agricultural schools and colleges . ECONOMIC ENTOMOLOGY FOR THE FARMER AND FRUIT-GROWER, AND FOR USE AS A TEXT-BOOK IN AGRICULTURAL SCHOOLS AND COLLEGES BY JOHN B. SMITH, ^ofesior of Entomology in kutgers College ; Entomologist lo the New Jersey Agricultural College Experiment Station atid the New Jersey State Board of Agriculture; President of the AssociiUnn of Economic Entomologists, of the Brooklyn Entomological Society, and of the New Jersey State Microscopical Society; Fellow of the American Associat
Economic entomology for the farmer and fruit-grower : and for use as a text-book in agricultural schools and colleges . ECONOMIC ENTOMOLOGY FOR THE FARMER AND FRUIT-GROWER, AND FOR USE AS A TEXT-BOOK IN AGRICULTURAL SCHOOLS AND COLLEGES BY JOHN B. SMITH, ^ofesior of Entomology in kutgers College ; Entomologist lo the New Jersey Agricultural College Experiment Station atid the New Jersey State Board of Agriculture; President of the AssociiUnn of Economic Entomologists, of the Brooklyn Entomological Society, and of the New Jersey State Microscopical Society; Fellow of the American Association for the Advancement of Science, etc., etc. [Second Revised Edit ILLUSXRA-TEO PHILADELPHIA AND LONDON J. B. LIPPINCOTT COMPANY Copyright, 1896,By J. B. LiPPiNCOTT Company. Copyright, 1906,By J. B. LiPPiNCOTT Company. Electrotvped and Printed by J. B. Lippincott Company, Philadeipwia, C O N T E N TS. PART I. STRUCTURE AND I. PAGE The General Structure of Insects ii CHAPTER Head and its Appendages 14 CHAPTER and Abdomen 23 CHAPTER , Digestion, and Ci
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectinsectp, bookyear1906
