TY  - BOOK
AU  - Lockard,Elizabeth Song
TI  - Human migration to space: alternative technological approaches for long-term adaptation to extraterrestrial environments 
SN  - 9783319059297
PY  - 2014///
CY  - Cham
PB  - Springer, 
KW  - Space colonies
KW  - Extraterrestrial bases
KW  - Manned space flight
ER  -