530.11  / Un2 <br/>
       Understanding space and time 
 / The Open University Press 
 .- Milton Keynes: The Open University Press,  1979 
 .- 128p. 
<br/>Block 4 <br/>Gravitation and einstein's general theory of relativity 
<br><u>ISBN:</u> 0335080030 
<br/><u>Subject Headings:</u> <br/>Gravitation theory;<br/>Metric theory;
<br><U>Copy Details:</u><br> Acc. No.: <b>A70966</b>, Full Call No.: 530.11 Un2,   Item type:  Books , Location: COMPACT STORAGE (BASEMENT), v.4 cop.4<br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>