ISSN 1005-2518
CN 62-1112/TF
手持GPS在1∶5万水系沉积物测量中的应用
范丽琨,周晓中
The Applica tion of Hand2GPS in 1∶50 000 Stream Sediment Survey
FAN L ikun, ZHOU xiaozhong
J4 . 2008, (6): 36 -38 .