Telephone numbers in Singapore digits. Five digits were introduced in 1960s, whereas 5-digit and 6-digit phone numbers were introduced in 1960s as fixed lines grew, but in that year, these changed to seven digits as the introduction of new towns arose (Tampines, Jurong East, Bukit Batok, Yishun and Hougang) and a large number of new numbers were required. Rationalisation was based on geographical locale over the 12 years. In 1995, the digit '9' was added to the front of mobiland pager numbers, making numbers eight digits, and on 1 March 2002, the digit '6' was added to the front of existing fixed line telephone
Blueberry (comics) the parent publisher), that country's very first "Blueberry" book publication, thereby avoiding the conundrum. Nor had the conundrum been an issue for the UK, as book publication only started in 1977. In the United States, California based distributor Public Square Books (currently known as Zócalo Public Square) imported "Blueberry" books from Spanish publisher Norma Editorial, S.A. on behalf of the Spanish speaking part of the country. Having done so in the first half of the 2000s, these books were endowed with American ISBN numbers in the form of a bar code sticker, simply put over the Spanish ISBN number. For