Danielson, Eric W. <br/><br/>
Macmillan earth science laboratory and skills manual / 
Eric W. Danielson, Edward J. Denecke Jr. 
 - New York :  McMillan Publishing Company,  1986. 
 - 140 pages :  illustrations ;  28 cm. 
<br/><br/><label>ISBN: </label>0022770801