00691cam a22002171 4500 10191872 BD-KhUET 20120805101428.0 120805s1976 ii 000 0 eng BD-KhUET BD-KhUET 526.9 Natarajan, V. 6699 Advanced surveying / V. Natarajan. New Delhi : B I Pub., [c1976] xi, 706 p. : 20 cm. ill. ; Surveying. 6700 Surveying History. 6701 ddc BK 6783 6783 0 0 ddc 0 0 KUETCL KUETCL GEN 1985-03-10 Ideal Library 82.50 1 526.9 NAT 3010009518 2014-11-05 00:00:00 2014-09-17 1 2012-08-05 BK