Bibliografi disertasi doktor Ph. D. / 
Institut Pertanian Bogor 1952-1982 
 - Bogor :  Perpustakaan Institut Pertanian,  1983 
 - 37 p. ;  24 cm. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Institut Pertanian Bogor--Dissertations Bibliography