000 00422cam a2200169ua 4500
001 5212
008 101104n ii |||gr||||Z||||||eng
040 _cMAIN
082 _a 526.9
100 _a Duggal, S.K.
245 _a Surveying
_z S.K. Duggal
250 _a 1st.
260 _aDelhi:
_b Tata Mcgraw - Hill Publishing Limited,
_c .
300 _a390p.
600 _aGeography,
_eMathemetical Geography.
942 _cBK
999 _c5037
_d5037