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                           general:: 
                            booklet 
a very short book with paper covers that usually contains information on one particular subject: 
• a free booklet on drug abuse • Have you read the information booklet? 
brochure 
a thin book with paper covers that gives information on something you may want to buy or advertises something: 
• glossy holiday brochures • The hotel was nothing like it said it would be in the brochure. • The brochure shows you all the different types of washing machine. 
leaflet 
a small book or piece of paper, often only one or two folded pages, that advertises something or gives information on a particular subject: 
• a leaflet about library services • They were handing out leaflets for the Socialist Party. 
pamphlet 
a very thin book with paper covers, in which someone writes about their opinions about something, or gives information about something: 
• a political pamphlet • Paine wrote a pamphlet about slavery. • The pamphlet tells you all you need to know about growing cactuses. 
prospectus 
especially British English a thin paper book that advertises and gives information about a school, college, new business etc: 
• I asked them to send me the college prospectus. 
flyer 
a small sheet of paper advertising something: 
• People were giving out flyers advertising the fair. 
tract 
a thin short book, especially about a moral or religious subject - a rather formal use: 
• Two women were handing out religious tracts.
                        
                        
 
                        
                            Longman-Thesaurus