عنوان
پدید آورنده
موضوع
رده
کتابخانه
محل استقرار
Resources and man
San Francisc
]published by[ W. H. Freeman ]for the National Academy of Sciences
On verso of t.p.: National Academy of Sciences publication, number 1703. Not in series--info. from National Academy of Sciences
Environmental policy
Natural resources
English Book
1
