TY - JOUR AU - Grenville K Yuill AU - Craig P Wray BT - ASHRAE Transactions DA - 01/1990 IS - Part 1 LA - eng PY - 1990 T2 - ASHRAE Transactions TI - Overview of the ASHRAE TC 4.7 Annotated Guide to Models and Algorithms for Energy Calculations Relating to HVAC Equipment VL - Vol. 96 ER -