00343nam a2200133 a 4500 20140414131934.0 110112s19uu xx 00 eng d REF 509.2 R27 1992 Reid, Struan The Usborne book of scientists. New York : Scholastic, 1992. 112348 112348 0 0 0 MU MU REF 2011-01-12 0 REF 509.2 R27 1992 M3632 2014-04-14 00:00:00 2014-04-14 BK 0 0 0 MU MU REF 2011-01-12 0 REF 509.2 R27 1992 M3633 2014-04-14 00:00:00 2014-04-14 BK