Straits Times, 24 May 2009
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After almost six months, publisher Michelle Yoo might finally stop receiving frantic phone calls.
Her firm, Singapore Asian Publications, has received more than 50 calls daily from parents, teachers and students since the start of the year.
They wanted to know why they could not buy copies of the sought-after 10-year series, which compiles questions from past O- and A-level exams into books by subject.
The series was pulled because of a copyright issue.