000 00400nam a2200157Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a778.35
_bH325A
100 _aHart, C A
245 0 _aAir photography applied to surveying
_cC A Hart
250 _a2nd
260 _aLondon
_bLongmans
_c1943
300 _axiv, 366p.
650 _aAIR PHOTOGRAPHY
942 _cBKS
999 _c77966
_d77966