Basic surveying/
3G E-learning
Basic surveying/ 3G E-learning - New York: 3G E-learning, c2018. - xii, 250 pages : colored illustrations ; 24 cm.
Includes bibliographical references and index.
9781680948516 (pbk.)
Basic surveying/ 3G E-learning - New York: 3G E-learning, c2018. - xii, 250 pages : colored illustrations ; 24 cm.
Includes bibliographical references and index.
9781680948516 (pbk.)