Musgrave Ruth · R. M. · R. Musgrave · Ruth A. Musgrave
Government Institutes · National Geographic Children's Books
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Federal Wildlife Laws Handbook with Related Laws | Hardcover | 978-0-86587-557-9 | 1998 |
| National Geographic Kids Everything Sharks: All the shark facts, photos, and fun that you can sink your teeth into | Paperback | 978-1-4263-0769-0 | 2011 |
| National Geographic Kids Just Joking 3: 300 Hilarious Jokes About Everything, Including Tongue Twisters, Riddles, and More! | " | 978-1-4263-1098-0 | 2013 |
| National Geographic Kids Just Joking 3: 300 Hilarious Jokes About Everything, Including Tongue Twisters, Riddles, and More! | Library Binding | 978-1-4263-1099-7 | 2013 |