Earth's energy and mineral resources readings from American scientist

Earth's energy and mineral resources readings from American scientist

Показать все версии (2)
Библиографические подробности
Другие авторы: Skinner, Brian J.
Формат: ‌
Язык:English
Опубликовано: Los Altos, Calif. William Kaufman, Inc., c1980.
Предметы:
Power resources > Addresses, essays, lectures.
Mines and mineral resources > Addresses, essays, lectures.