ERTS-1  A new window on our planet 
Richards S. Williams, Jr., editors...,[et. al.] 
 - Washington, USA  U. S. Department of the Interior  1976 
 - xix, 362p.  ill. col. (some)  29 cm 
 - Geological survey professional paper 929 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronautics in earth science<br/>Earth sciences--remote sensing<br/>Earth--remote sensing