000 00474nam a2200169Ia 4500
008 190327s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a622.1
_bW722M
100 _aWiniberg, Frederick
245 0 _aMetalliferous mine surveying
_cFrederick Winiberg
250 _a4th
260 _aLondon
_bMining
_c1957
300 _ax, 404p.
650 _aMine surveying; Shafts (excavations)
700 _aHooper, R C A (Rev and Encl.)
942 _cBKS
999 _c57497
_d57497