00480nam a2200205Ia 4500 60369 OSt 20141120214124.0 141120s9999 xx 000 0 und d 9780070151376 PK-LaUMT 625.72 DUG-S Duggal, S. K. Surveying Duggal, S. K. 3rd New Delhi,India: Tata McGraw-Hill Education, 2012 612 p EN BK ddc 60836 60836 0 0 ddc 0 0 01 01 2014-11-15 6 625.72 DUG-S 79212 2018-07-09 00:00:00 2018-02-28 2014-11-20 BK 0 0 ddc 0 0 01 01 2014-11-20 1 625.72 DUG-S 79213 2016-02-01 00:00:00 2016-01-19 2014-11-20 BK