Nikolaev, L <br/><br/>
Space chemistry / 
Nikolaev, L 
 -  Mir Publishers, Moscow,  1976 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Descriptive astronomy
<br/><br/><label>Dewey Class. No.: </label>523 NIK-S