LITTLE KNOWN FACTS ABOUT LAND SURVEY BD.

Extra above, GPS knowledge processed by Bernese software package may be used for examining the inospheric issue and good quality of air. Tide observation information should help in assessing the global warming also.কর্মকর্তা-কর্মচারীদের দায়িত্ব ও কর্তব্যArmed Forces: Can system a