TY  - RPRT
TI  - Purchasing equipment.
AU  - J Lumley
AU  - D A Zideman
PY  - 1991
DO  - 10.1111/j.1365-2044.1991.tb11675.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2048656/
ID  - 2048656
ER  -