Bill Martin Jr

American educator and author (1916–2004)

William Ivan Martin Jr.

2 books on this site · Bio from Wikipedia, CC BY-SA

Brown Bear, Brown Bear, What Do You See? (Brown Bear and Friends) book cover

Brown Bear, Brown Bear, What Do You See? (Brown Bear and Friends)

Bill Martin Jr

Chicka Chicka Boom Boom book cover

Chicka Chicka Boom Boom

Bill Martin Jr