57 1 10 Beatty, Richard Primary Author Davis, Patricia Primary Author Wainwright, Sonia Additional Author mixed material 9789795347583 Bandung Pakar Raya 2010 0165.jpg.jpg Tulloch, Richard Primary Author McLean, Andrew Illustrator mixed material 0140558721 Australia Penguin Books 1997 cover_mr_biffy_s_battle.jpg Solving Technology Problems 4,500 Years Ago Platt, Richard Primary Author Lawrence, David Illustrator mixed material 9780749674779 London Franklin Watss 2008 cover_egyptians_solving_technology_problems_4_500_years_ago.jpg Solving Technology Problems 2,000 Years Ago Platt, Richard Primary Author Lawrence, David Illustrator mixed material 9780749674793 London Franklin Watss 2008 cover_roman_solving_technology_problems_2_000_years_ago.jpg Solving Technology Problems 2,500 Years Ago Platt, Richard Primary Author Lawrence, David Illustrator mixed material 9780749674786 London Franklin Watss 2009 cover_greeks_solving_technology_problems_2_500_years_ago.jpg Can the Earth Cope? Spilsbury, Richard Primary Author mixed material 9780750254441 London Wayland 2008 cover_climate_change_can_the_earth_cope_.jpg Solving Technology Problems in Medieval Times Platt, Richard Primary Author Lawrence, David Illustrator mixed material 9780749674809 London Franklin Watss 2009 cover_in_the_middle_ages_solving_technology_problems_in_medieval_times.jpg Solving Technology Problems in Victorian Times Platt, Richard Primary Author Lawrence, David Illustrator mixed material 9780749674823 London Franklin Watss 2010 cover_in_the_age_of_industry_solving_technology_problems_in_victorian_times.jpg Solving Technology Problems In The Renaissance Platt, Richard Primary Author Lawrence, David Primary Author mixed material 9780749674816 London Franklin Watss 2008 cover_in_tudor_and_stuart_times_solving_technology_problems_in_the_renaissance.jpg Hutchings, Amy Primary Author Hutchings, Richard Primary Author mixed material 0590484567 USA Scholastic INC 1994 cover_picking_apples_and_pumpkins.jpg