TY - BOOK ID - 137634748 TI - Residential heating oil prices : what consumers should know. PY - 2008 PB - Washington, D.C. : Energy Information Administration, DB - UniCat KW - Petroleum as fuel KW - Petroleum products KW - Purchasing KW - Prices UR - https://www.unicat.be/uniCat?func=search&query=sysid:137634748 AB - ER -