TY  - BOOK
TI  - Resources V.1-V.10
AV  - HC 55 R47 1993
PY  - 1993///
CY  - New York
PB  - Thomson Learning
KW  - NATURAL RESOURCES
N1  - "v.1 bricks, v.2 electricity, v.3 gas, v.4 glass, v.5 oil, v.6 paper, v.7 plastics, v.8 steel, v.9 water, v.10 wood"
ER  -