being a family vacation, i won’t be planning on climbing unfortunately. but raw flour apparently contains more bacteria than the ball crawl at a chuck e. cheese's next door to a hospital. do mix it with a soft drink or juice though as it packs quite a punch! it is used to extract, load and translate data from source to target. the book will be great because you have so much to tell us about and you write like a dream. however,we should learn from the way it is kept clean even though the roads are narrow and congested. 