xiv Contents 



CHAPTER XXXI PAGE 



BLASTING AND BURNING TREE ROOTS . . 273 



CHAPTER XXXII 



PRICES OF CONTRACT OR PIECEWORK . .277 



CHAPTER XXXIII 

 FOREST AREA or THE WORLD ... .280 



CHAPTER XXXIV 



AFFORESTING WASTE LANDS AND THE FINANCIAL RETURNS 



THEREFROM . ... 282 



INDEX .... 295 



