TY - BOOK AU - Richardson, L. M. (Lewis Murray) A2 - Australian Geological Survey Organisation SN - 0642398542 PB - Australian Geological Survey Organisation TI - Errors in digital elevation models derived from airborne geophysical data / by L.M. Richardson T3 - Record (Australian Geological Survey Organisation) ; 2000/37. KW - Digital mapping - Data processing. CY - Canberra : N1 - Includes bibliographical references. PY - 2000 M1 - Accessed from http://nla.gov.au/nla.cat-vn638857 ER -