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Marks on Estate Plantation 



Masticating 



Occurrence and nature of spots on sheet and 



crepe by Keith Bancroft 

 Preparation of 



raw 



by P.J. Burgess ... 



and improvement (the 



sumers' view) ... 

 in Trinidad 

 for Market 



„ in Ceylon 



„ Botan ic Gardens, Singapore . . . 



notes on, improvement in Ceylon 

 moisture in, prepared 

 Smoked Rubber 



Smoking House 



Tackiness in (of various varieties) 



Some suggestions 



Packing, suggestions for 



„ of, by P. J, Burgess 



„ boxes for 



„ Shipment of 

 Spread and sheeted goods of 

 Stamped goods of 

 Washing of 



,; machine 



Washed — adulteration of, etc., by P. J. Burgess 

 Vacuum dryer for 

 Vulcanization tests with plantation 

 Vulcanization, by P.J. Burgess ... 



Manuring and Measurement of Trees. 



