Use of plastics in agriculture 
National committee on use of plastics in agriculture 
 - NewDelhi  Dept. of Petroleum, Govt.of India  1982 
 - vii, 138p. 
<br/><br/><label>Subjects--Index Terms: </label>Plastics in agriculture  Plastics applications 
<br/><br/><label>Dewey Class. No.: </label>678.5.06:63  / US