TY  - BOOK
AU  - Spurr,Stephen H.
TI  - Forest inventory
SN  - 0471074144 (hardback)
AV  - SD551 S68 
CY  - [Place of publication not identified]
PB  - [Publisher not identified]
KW  - Forests and forestry
KW  - Mensuration
N1  - Includes bibliographical references and index
ER  -