Pastāsti draugiem par šo preci:
Conservation And The Gospel Of Efficiency: The Progressive Conservation Movement, 1890–1920 Samuel Hays New Edition
Conservation And The Gospel Of Efficiency: The Progressive Conservation Movement, 1890–1920
Samuel Hays
Written in the 1950s, Hays' work provides a history of the conservation movement's origins and provides a context for contemporary environmental problems and possible solutions. It shows how conservation came about as a an attempt by scientists to apply their skills to the use of natural resources.
292 pages
| Mediji | Grāmatas Paperback Book (Grāmata ar mīksto vāku un līmēto muguru) |
| Izlaists | 1999. gada 18. marts |
| ISBN13 | 9780822957027 |
| Izdevēji | University of Pittsburgh Press |
| Lapas | 320 |
| Izmēri | 140 × 203 × 22 mm · 335 g |
Ziemassvētku dāvanas var atgriezt līdz 31. janvārim