00590nam a22001937a 4500 OSt 20140310182328.0 130921t xxu||||| |||| 00| 0 eng d LB 1139.5.S35 .P53 2009 GS 372.35 .P58 2009 Pica, Rae 21311 Jump into Science : active learning for preschool children / Rae Pica Beltsville : Gryphon House, 2009. 131 p. : ill, ; 28 cm. 1 1 Science Study and teaching (Early childhood). 21321 lcc BK-GS 11925 11925 0 0 lcc 0 LUX LUX GS 2013-09-21 0 LB 1139.5.S35 .P53 2009 17537 2013-09-21 00:00:00 1 2013-09-21 BK