AU  - MCSHARRY,GABRIELLE
TI  - SCIENCE AT WORK: EARTH'S ENERGY
T2  - SCIENCE AT WORK
SN  - 0582074266
U1  - 531.6/MCS 
PY  - 1993///
CY  - LONDON
PB  - LONGMAN GROUP UK LIMITED
KW  - SCIENCE
KW  - ENERGY
ER  -