CONTENTS 



PART I 



FAGS 



THE TYPICAL CELLULOSE AND THE CELLU- 

 LOSE GROUP . . . . 4 . . . I 



PART II 

 COMPOUND CELLULOSES 



LlGNOCELLULOSES . . . . . . . . . 89 



PECTOCELLULOSES AND MUCOCELLULOSES ' . , . 214 

 ADIPOCELLULOSES AND CUTOCELLULOSES . ... 225 



PART III 

 EXPERIMENTAL AND APPLIED . . 242 



APPENDIX I . . ., . . . . . . 311 



PHOTO-MICROGRAPHS 312 



APPENDIX II (1903) 313 



INDEX OF AUTHORS , 321 



INDEX OF SUBJECTS . . . . . . . . 323 



