Perpustakaan Kementerian Ekonomi Search for 'su:"Conservation des ressources naturelles."'

Renewable resources in our future

Oxford ; | New York Pergamon Press 1980 .
vii, 121 p. 26 cm..
0080234321 | 008023433X (pbk.) | 9780080234328 | 9780080234335 (pbk.)

Oxford ; | New York Pergamon Press 1980 .
vii, 121 p. 26 cm..

New York, Wiley 1972 .
xi, 473 p 27 cm..
0471196002 | 0471196010 (pbk.) | 9780471196006 | 9780471196013 (pbk.)

New York ; | London [etc.] J. Wiley 1972 .
XI, 473 p. 26 cm..
0471196002 (cloth) | 0471196010 (paper) | 9780471196006 (cloth) | 9780471196013 (paper)

New York, Wiley 1972 .
1 online resource (xi, 473 p.