How to Choose your GCSE's by Alan Vincent (9th Edition), 2004. Published by Trotman & Co. Ltd., 2004. £10.00 £10.00 Add To Basket How to Choose your GCSE's, 9th Edition, by Alan Vincent. Published by Trotman & Co. Ltd., 2004. PM £12.99. ISBN 0 85660 968 4 8vo, 121 numbered medium pages. Condition/Notes : Good. Ex-Library with stamps. Plastic coated cover. Shipping Bands : UK : Free Delivery. Euro/World : £4.00/£5.00.