29 October 1909 – 12 June 2000
Bibliografía (100 obras)
First Book of Weather
2021
Mo shu de mi mi
2007
Magic secrets
2001
Spooky Tricks
1999
Amazing animal journeys (Reasons for reading)
1995
Math fun with money puzzlers
1992
Math fun with a pocket calculator
Test your luck
Math fun with tricky lines and shapes
Magic Secrets
1991
Seashore surprises
The wonderful woods
1990
Grass and grasshoppers
Puddles and ponds
Raindrops and rainbows
1989
Outdoor Science Series/Set
The starry sky
Science Fun Series
1988
Science Fun Series, Set
Science fun with a homemade chemistry set
1987
Science fun with drums, bells, and whistles
Science fun with toy cars and trucks
Science Fun Books
Science fun with mud and dirt
1986
Science fun with toy boats and planes
Science Fun With Toy Boats and Planes
Science Fun With Peanuts and Popcorn
Science fun with peanuts and popcorn
It's all done with numbers
1979
Nutty number riddles
1977
Funny number tricks
1976
What happens if ...?
1974
Professor Egghead's Best Riddles
1973
Secrets in Stones
Funny magic
1972
Real science riddles
Inside the earth
1971
Secrets in stones
1970
Secrets in stones.
Science Experiments (First Book S.)
Spooky tricks
1968
Exploring Other Worlds
Inside the Earth
Biology
Exploring other worlds
Magic Secrets Wyler Icr 47
1967
Magic Secrets (An I Can Read Book)
O homem no espaço
The riddle kingdom
Science teasers
1966
Food and Life
O céu
Science
1965
Planets Stars and Space
The New Golden Book of Astronomy
Science Teasers
The flyingest robin
The new golden book of astronomy
Prove it (I can read books no.30)
1963
Prove it!
The Giant Golden Book of Biology
1961
Explorando el espacio
1960
A la découverte de l'espace
1959
First days of the world
1958
What makes it go!
The golden picture book of science
1957
The first book of weather
1956
The story of the ice age
The Story of the Ice Age
My Little Golden Book About The Sky
My little golden book about the sky
The golden book of astronomy
1955
Restless earth
1954
The hungriest robin
1953
Life on the earth
The first book of science experiments
1952
Planet earth
The first book of science experiments (First book series)
Oil comes to us
1937
Spooky Tricks (An I Can Read Book Level 3)
Nesayer et he-ḥalal
Prove it! (A Science I Can Read Book)
The golden book of astronomy;
The Golden Book of Astronomy
Planet Earth. A De Luxe Golden Book
