000 00420nam a22001457a 4500
020 _a9231010638
082 _a553
_bGEO
245 _aGeothermal energy
_b: review of research and development
_cedited by H. Christopher H. Armstead
260 _aParis:
_bUnesco,
_c1973
300 _a186p.
546 _aeng
650 _aGeothermal resources
_942464
700 _aArmstead, H. Christopher H. (ed.)
_9200521
942 _cBK
999 _c153284
_d153284