@article{1970-goldman ,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1970/\allowbreak goldman}} ,author={Jay Goldman and Gian-Carlo Rota} ,ISSN={0022--2526} ,journal={Studies in Applied Mathematics} ,MR={42:93} ,pages={239--258} ,title={{On the foundations of combinatorial theory IV: finite vector spaces and Eulerian generating functions}} ,volume={49} ,year={1970} }