Terrestrial biospheric carbon fluxes  quantification of sinks and sources of Co2  (workshop) Bad Harzburg, Germany, 1-5 March 1993/ 
edited by Joe Wisniewski and R. Neil Sampson. 
 - Dordrecht:  Kluwer Academic,  19930792325028 
 - x, 696 p. :   ill. ;   24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Carbon cycle (Biogeochemistry)--Congresses<br/>Carbon dioxide sinks--Congresses