Bronfenbrenner, Urie <br/><br/>
The Ecology of Human Development  : Experiment by Nature and Design 
/ by Urie Bronfenbrenner 
 - Cambridge:  Harvard University Press,  1979. 
 - xv,330p. 
<br/><br/><label>ISBN: </label>0674224566 
<br/><br/><label>Dewey Class. No.: </label>155.4  / BRO/T