Los Tuneles Son Redondos
Subtitle: Y Otras Preguntas Sobre Las Construcciones (Enciclopedia "Me Pregunto Por Que)
Publisher: Everest Pub
Published: January 1, 1996
Language: spa
Format: Hardcover
ISBN-13: 9788424119676
Subjects: Science & Nature - General; Science & Technology - General; Children's 9-12 - Reference; Children's Books/Ages 9-12 Science; Earthmoving machinery; Juvenile literature; Structural engineering; Spanish: Grades 3-4