Systematic botany resources in America :   a report to the public, and to the botanical systematic community /  
by the Advisory Committee for Systematic Resources in Botany, a Committee of the American Society of Plant Taxonomists. 
 - Millbrook, New York :   The New York Botanical Garden,   1979. 
 - 116 p. 
<br/><br/> pt. 2. The costs of services. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botânica--Estados Unidos.
<br/><br/><label>Dewey Class. No.: </label>581.973