Danielson, Eric W <br/><br/>
Mamillan Earth Science Laboratory and Skills Manual / 
Eric W Danielson & Edward J. Denecke 
 - New York :  Macmillan Publishing Company,  1986 
 - 22 p. :  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth
<br/><br/><label>Dewey Class. No.: </label>550  / DAN 1986