It's all around: S. T. E. P, Key stage 2/ Dave Boyle and Wendy Pitt - Cambridge-UK; Cambridge University press, 1992. - 31p.: ill., chiefly cols., col pics., col cartoons; 22 cm+ ISBN: 0521406250 9780521406253 LC Class. No.: TS171.A5 / .It6 1992