| Droughts -- Central America. Matches 1 item |
| Droughts -- Economic aspects -- Southwestern States. Matches 1 item |
| Droughts -- Fiction. Matches 1 item |
| Droughts -- Great Plains -- History. Matches 1 item |
| Droughts -- Great Plains -- History -- 19th century. Matches 1 item |
| Droughts -- Great Plains -- History -- 20th century. Matches 5 items |
| Droughts -- Great Plains -- History -- 20th century -- Cartoons and comics. Matches 1 item |
| Droughts -- Great Plains -- History -- 20th century -- Juvenile literature. Matches 2 items |
| Droughts -- Great Plains -- Juvenile fiction. Matches 1 item |
| Droughts -- Handbooks, manuals, etc. Matches 1 item |