"William Collins Sons and Co.," . . "Riddles." . . "National Art Library (Great Britain). Renier Collection of Historic and Contemporary Children's Books." . . . . "Animals - Fiction." . . "Elementary Literature." . . "Collins' Clear-Type Press," . . . . . . "Book of animal riddles"@en . . . "Includes thirty funny riddles about animals."@en . "Library institution copies document genres"@en . . . . . . . . . . . "Bennett Cerf's"@en . . "Riddles" . . . . . . . . "Contains 31 riddles, with answers on the back of each page."@en . "Bennett Cerf's book of animal riddles"@en . "Bennett Cerf's Book of animal riddles"@en . . . "An illustrated collection of riddles on various subjects."@en . "Bennett Cerf's book of riddles : illustrated by Roy Mc Kie"@en . . "Book of riddles"@en . "Book of riddles" . "Begginer Book - Animal Riddles for you to stump your friends."@en . . "Juvenile works"@en . "Riddles"@en . . . . "Book of riddles"@en . . . "Bennett Cerf's Book of riddles"@en . "Publishers' advertisements"@en . . . . . "Book of animal riddles" . "Book of animal riddles"@en . "Bennett Cerf's Book of Riddles" . "Thirty-one riddles that will bring laughs and be easy to remember for telling to others." . . "Animal riddles"@en . . . "Bennett Cerf's Book of Animal Riddles"@en . . . "Fiction"@en . . . . . "Children's books"@en . "Riddles (document genres)"@en . "Bennett Cerf's book of riddles" . "Bennett Cerf's book of riddles"@en . . . . "I can read it all by myself. Beginner books"@en . "Illustrated case bindings gathered matter components"@en . .