Teach children the basic concepts about numbers with this book containing puzzle pieces and a journey through historic scenes. Una historia de n meros is an innovative way for children to learn their numbers based on illustrations that recreate prehistoric times. Una colecci n sobre los conceptos b sicos con piezas de puzle y un paseo por los escenarios de la historia que entusiasmar a los m s peque os. Los n meros se presentan de forma innovadora con unas ilustraciones que recrean los tiempos prehist ricos.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.