TY  - RPRT
TI  - Analysis of recreational land using Skylab data
AU  - Sattinger, I. J.
AU  - Sadowski, F. G.
AU  - Roller, N. E. G.
PY  - 1976
UR  - https://ntrs.nasa.gov/citations/19760010373
ID  - 19760010373
ER  -