000 00262nam a22001097a 4500
020 _a9781680948516
082 _aCir.526.9024 B31 C2018
245 _aBasic Surveying
260 _a3G-Learning Llc
_bNew York,USA
_cC2018
300 _bix,250p;ill;23.5cm
942 _cBK
999 _c4283
_d4283