Expert panel on project 13:perception of environmental quality, Paris, 26-29 March 1973 final report
Expert panel on project 13:perception of environmental quality, Paris, 26-29 March 1973 final report
- UNESCO 1973
- 76
- Environmental quality MAB Man and biosphere
- MAB Report Series No 9 .
= Expert panel on project 13
M
B
P-0097
577.4 EXP
Environmental Sciences
577.4
M
B
P-0097
577.4 EXP
Environmental Sciences
577.4