California Mathematics : Concepts, Skills, and Problem Solving 1. Volume 1 /

California Mathematics : Concepts, Skills, and Problem Solving 1. Volume 1 / Mary Behr Altieri ... [et al.]. - USA : Mc Graw Hill , 2009 - 266 p.

9780021057030


Mathematics--Studying and learning
Toán học--Nghiên cứu và giảng dạy

372.7 / CAL(1) 2009