Graham, Ian. <br/><br/>The best ever book of questions and answer/ Ian Graham, Paul Sterry, and Andrew Langley  -- London:  Vineyard Books,  1999. <br/>160 p.:  col ill.;  31 cm. <br/><br/> Includes Index. <br/><br/><label>ISBN: </label>1861990480 <br/><br/><label>Subjects--Topical Terms: </label><br/>Science-- Juvenile  literature.<br/><br/><label>Dewey Class. No.: </label>GR 500 G760 1999