Simon, Seymour <br/><br/>
The secret clocks: time senses of living things 

 - New York  Macmillan McGraw-Hill school publishing company  1979 
 - 74p. 
<br/><br/><label>ISBN: </label>0021795312 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children literature<br/>Children story
<br/><br/><label>Dewey Class. No.: </label>808.83  / Si531s