526.9 BAS 54929 15137 16450 40853 62900 62901 62902 62903 62904
Basak, NN Surveying & levelling / by N N Basak. - New Delhi : Tata McGraw-Hill, 1994 xiv,549p:ill. Includes index 0-07-460399-x Rs.175.00 * Feild astronomy Hydro graphy Remote sensning
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