000 00250nam a2200109Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a526.9 N72 KON/KUL
100 _aKONETKER T P
245 _aSURVEYING AND LEVELLING
300 _a638
999 _c8902
_d8902