The wonder of change /
Milgrom , Harry
The wonder of change / by Harry Milgrom : photograph by Bill Sumner - Massachusetts : Ginn and Company , 1972 . - 32 pages : color illustrations ; 18 cm .
K
Simple experiments reveal some of the natural and man-made changes that can be observed around us.
520
Lexile estimate
K
Raz-Plus
0663229820
General science --Non-fiction
Q163 .M612
500
The wonder of change / by Harry Milgrom : photograph by Bill Sumner - Massachusetts : Ginn and Company , 1972 . - 32 pages : color illustrations ; 18 cm .
K
Simple experiments reveal some of the natural and man-made changes that can be observed around us.
520
Lexile estimate
K
Raz-Plus
0663229820
General science --Non-fiction
Q163 .M612
500