000 00413nam a2200169Ia 4500
008 180820s9999 xx 000 0 und d
020 _a971-8510-11-7
050 _aC Fil. 526.9 B463t 1984
100 _aBesavilla Jr., Venancio I.
245 0 _aTheory and practice in surveying
260 _aCebu City
260 _bNew Basak Pub.
260 _c1984
300 _a525
650 _aSurveying
942 _cBK
999 _c59026
_d59026