CONTENTS 
CHAPTER PAGE 
XXII The Salesman and the Customer 242 
XXIII Custom-Houses and- Tariffs 266 
XXIV Trade Marks 276 
XXV Finance and Credits 288 
XXVI Packing and Shipping 311 
XXVII Advertising 331 
XXVIII Reciprocity 345 
XXIX Health Precautions 368 
Appendix 375 
Index 397