550  / Op2e <br/>
       The Earth : structure, composition and evolution 
 / Geoff Brown ...[et al.] 
 .- Milton Keynes: Open University Press,  1981 
 .- 99p. 
.- ( Science : a second level course   
<br><u>ISBN:</u> 0335160557 
<br/><u>Subject Headings:</u> <br/>Earth sciences;<br/>Earth -- Structure & physical properties;
<br/><U>Author Added Entry: </u><br/>Brown, Geoff;<br/>Drury, Steve;<br/>Fleet, Andrew;<br/>Francis, Peter;
<br><U>Copy Details:</u><br> Acc. No.: <b>A76442</b>, Full Call No.: 550 Op2e,   Item type:  Books , Location: COMPACT STORAGE (BASEMENT), <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>