sentences:  There was also the Post Office Savings Bank (POSB), which was, in fact, not a bank by definition; it was only an institution set up by the government to mobilize public savings through the agency of the numerous post offices in the country, for investment in government paper.Relations with the other banks in the system were set out under sections 
  39 – 42 of the 1957 Ordinance.Initially, the relation were not very strong.