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The author runs a Public Benefit Organization (PBO) for disadvantaged children. Has special interest in youth development, especially teenagers.
on Oct. 01, 2012 :
First I must confess that I was quite skeptical as I downloaded this book. But I changed my mind after trying the concept. It is more effective than what I had expected. In some cases you even safe 80% of your cooking fuel. Amazing!
(reviewed 2 days after purchase)