Schuurman, J. J. <br/><br/>
Methods for the examination of root systems and roots;  methods in use at the Institute for Soil Fertility for eco-morphological root investigations 
[by] J. J. Schuurman and M. A. J. Goedewaagen. 
 - 2d ed. rev. by J. J. Schuurman.  2d ed. rev. by J. J. Schuurman. 
 - Wageningen,  Centre for Agricultural Pub. and Documentation,  1971. 
<br/><br/>Bibliography: p. 71-84. 
<br/><br/><label>ISBN: </label>9022003248 
<br/><br/><label>LCCN: </label>72171123 
<br/><br/><label>Nat. Bib. No.: </label>Ne*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Roots (Botany) -- Morphology.--Roots (Botany) -- Morphology.
<br/><br/><label>LC Class. No.: </label>QK644  / .S27 1971 
<br/><br/><label>Dewey Class. No.: </label>581.4/98