Patricia J. Murphy 
Counting with an Abacus [PDF ebook] 
Learning the Place Values of Ones, Tens, and Hundreds

Elements of Electronics Engineering is one of a series of nine publications introducing the fundamental concepts in engineering to entry level students. Technical concepts are explained in plain lang …

UUS o’ouo o Uooo’o(c) USo-ooo o Uo Uoo U o UU o UU…o’UUE U…o(c) o UU…U o U’UZUo(c) o UU…UUSoo(c) oo USo’o(c) o UUo U…o A UE U ooo* ouo-o U UUS oo UE o U o U…U’UZ oou U…USU…U UE oo GBP …

Credit crises are catastrophic events in which banks and lenders suffer extreme losses when loans and other credit instruments default on a large scale and cause banks to fail in extraordinary number …

Maggie & Owen is a contemporary love story about a dynamic couple facing the twists and turns of modern life together. Owen Harrrison, a pediatrician, and Maggie O’Brien, an executive accountant, are …

The first topic of Soul War is to try and understand how the faulty interpretation of Scripture has led to the rampant apostasy of so many professing Christians in Western nations. There are several …

Just Do It’ represents both an attitude and a sense of execution. No matter how grand your dreams are, how rigorous your plans are, or how powerful your abilities are, without a positive attitude and …

In this colorful and wondrous world, there exist phenomena so mysterious and incredible that they defy belief, yet are undeniably true:The Sargasso Sea, located in the northern Atlantic Ocean, known …

This first puzzle e Book contains a collection of 50 puzzles or riddles with their solutions. These brain teasers require insight to solve but not brute force. Some of them rely on common sense. Othe …

Emotionally impacted by the kidnapping and death of a childhood friend, James searched for a way to help prevent a similar tragedy from happening again.The Taffey Pop Kids, a character based book pre …

In 1916, the great industrial city of Cleveland desperately needed clean water for its burgeoning population. An incredible plan was conceived. Great tunnels would be dug 200 feet BELOW Lake Erie and …