00659nam a2200181 a 4500 20200204062149.0 110518s19uu xx 00 eng d DK online science encyclopedia / editor : Steven Carton. Rev. and updated edition London : D. Kindersley, c2009. 384p. : col. il. Includes index. Science Encyclopedias, juvenile Engineering Encyclopedia. Technology Encyclopedia, juvenile. Carton, Steven Golden Books OLOPSC 2975.00Php 65852 65852 0 0 0 0 HSLRC HSLRC REF 2020-02-04 2975.00 0 Q 121 D649 2009 HS8700 2025-05-23 00:00:00 2020-02-04 BK