%0 Conference Proceedings %F posm94 %A Poulovassilis, Alexandra %A Small, Carol %T Investigation of Algebraic Query Optimisation Techniques for Database Programming Languages %B VLDB '94: Proceedings of the 20th International Conference on Very Large Data Bases %P 415-426 %I Morgan Kaufmann Publishers Inc %C San Francisco, CA, USA %U http://www.diku.dk/hjemmesider/ansatte/henglein/papers/poulovassilis1994.pdf %D 1994 %K dbprog