000 00281nam a2200121Ia 4500
008 211209s1988 xx 000 0 und d
041 _aeng
082 _a526.9 KOC
100 _aKOCHHER, C L
245 _aSURVEYING
260 _aNEW DELHI
_bKATSON PUB. HOUSE
_c1988
300 _a279
999 _c25712
_d25712