Speed Mathematics - Secret Skills Collection (http://i64.fastpic.ru/big/2015/0208/4e/b4dd95e90aa35c049cfe5553bd5cc14e.jpg)
:info:
Speed Mathematics - Secret Skills Collection English HQ PDF 121.30 MB Speed Mathematics - Secret Skills for Quick Mental Calculation ,Math for Life Crucial Ideas,Achieve Their Full Potential ,Speed Mathematics Simplified - Bill Handley - Mantesh
:features:
Clicar aqui para ver conteúdo escondido (Passar cursor para mostrar conteúdo) 1. Math for Life: Crucial Ideas You Didn't Learn in School - 2013 - Jeffrey Bennett 2. Speed Mathematics Simplified (Dover Books on Mathematics) - Edward Stoddard 3. Speed Mathematics: Secrets of Lightning Mental Calculation (3rd Edition) - 2012 -Bill Handley 4. Speed Mathematics: Secret Skills for Quick Calculation - 2003 - Bill Handley 5. Speed Math for Kids: Helping Children Achieve Their Full Potential - Bill Handley 6. Speed Math for Kids: The Fast, Fun Way To Do Basic Calculations - 2007 - Bill Handley 7. The Trachtenberg Speed System of Basic Mathematics - 2011 - Rudolph McShane , Jakow Trachtenberg , Ann Cutler , Sam Sloan 8. Mathematical Puzzles for the Connoisseur - 104 Brainteasers - Some Funny, Some SlyonWeights and Dates,Area. and Shapes,Numbers and Chance - P.M.H. Kendall , G.M. Thomas
:download:
:multihost:
http://www.uploadable.ch/file/nXryg8cZKWDn
:lu: