000 00283nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a526.9 N273
100 _aNATARAJAN.V
245 0 _aADVANCED SURVEYING
260 _aBOMBAY
_bB.I. PUB
_c1976
300 _a22X15
942 _cBK
_2DDC
999 _c18761
_d18761