TY  - BOOK
AU  - Utton Albert E
AU  -  Henning Deniel H
TI  - Interdisciplinary environmental approaches
U1  - Y:(G:55), L4 
PY  - 1974///
CY  - California
PB  - Educaitonal Media Press        
KW  - Sociomery
N1  - Bibiliography chpaterwise
ER  -