TY  - BOOK
AU  - Hoy,Ken
TI  - On nature's trail: an illustrated introduction to the sights and signs of the countryside 
SN  - 0894790390 :
AV  - QL50 .H86 1979
U1  - 574.5/2642 19
PY  - 1979///, c1978
CY  - New York
PB  - A & W Publishers
KW  - Zoology
KW  - Botany
KW  - Nature study
N1  - Includes index
N2  - Presents information on animal and plant life, with an English viewpoint, that we may observe about us in the natural world
ER  -