TY  - GEN
AU  - Digby,Bob
AU  - Digby,Bob[et...al]
TI  - The human environment
SN  - 0435352261
AV  - GF 75 DIG 1996 
PY  - 1996///
CY  - Singapore
PB  - Heineman
KW  - Human environment
N1  - includes index
ER  -