TY  - RPRT
TI  - Inertial instrument system for aerial surveying
AU  - R. H. Brown
AU  - W. H. with contributions by the following: Chapman
AU  - W. F. Hanna
AU  - C.E. Mongan
AU  - J.W. Hursh
PY  - 1987
DO  - 10.3133/pp1390
UR  - https://pubs.usgs.gov/publication/pp1390
ID  - pp1390
ER  -