What Was the Vietnam War?, , Penguin Young Readers Group, Jim O'Connor,Children’s / Teenage general interest: Warfare, battles, armed forces,Children’s / Teenage: General interest, vietnam;vietnam war books;vietnam war;the vietnam war;vietnam books;vietnam book;war;war books;history for kids;history books for kids age 9 12;nonfiction books for ages 9 12;non fiction books for kids age 9 12;american history for kids;chapter books for kids age 8-10;chapter books for kids age 9-12;kids books ages 9-12;books for kids age 9 12;books for boys age 9 12;books for girls age 9 12;war book;war books for kids;american history;military;books for 10 year old girls,, What Was?, United States, en-UShttps://www.penguinrandomhouse.comvietnam;vietnam war books;vietnam war;the vietnam war;vietnam books;vietnam book;war;war books;history for kids;history books for kids age 9 12;nonfiction books for ages 9 12;non fiction books for kids age 9 12;american history for kids;chapter books for kids age 8-10;chapter books for kids age 9-12;kids books ages 9-12;books for kids age 9 12;books for boys age 9 12;books for girls age 9 12;war book;war books for kids;american history;military;books for 10 year old girls, [BLURB],[CITY],,books, ebooks, biblet, Book2look