01215     2200229   4500001002100000005001500021008004100036020001800077035002000095082001000115084001600125100003200141245002400173250000800197260004500205300002300250520065900273650002100932990001100953990001100964990001000975INLIS00000000000261420220204094900220204                g          0 eng    a0-15-366120-b  a0010-0621002214  aR.500  aR.500 BRA c1 aBrandwein, Paul F [ et.al ]1 aConcepts In Science  aIII  aUSA :bHarcourt, Brace Jovanovich,c1972  a341 hlm. ;c26 cm.  aAbout This Book.You take a walk. You see a bird or a small furry animal. Or a cow. Or a frog. Or a fish.You see a huge tree or a tiny flower.What have all these living things to do with you?You share the lands and waters of the Earth with all living things. Like them you need food and water.And like them you live in a system. To understand what this means is most important. This you will see.You will probe the waters, the land, the air about you. You will probe the lives of living things around you. You will come. to know how precious life is.Doing all this, you will also probe the ways of the scientist.Begin with an investigation. Turn the page. 4aIlmu Pengetahuan  a024262  a024262  a06562