TY - BOOK AU - Howard, John A. TI - Remote sensing of forest resources: theory and application T2 - Remote sensing applications SN - 0-412-29930-5 U1 - 634.929982 21st ed. PY - 1991/// CY - London PB - Chapman and Hall KW - Forests and forestry-Remote sensing KW - Forests-Remote sensing N1 - Index: pp 405-20 ER -