Managing planet earth readings from Scientific American magazine.

Managing planet earth readings from Scientific American magazine.

सभी संस्करण दिखाएं (42)
ग्रंथसूची विवरण
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: New York W.H. Freeman c1990.
विषय:
Nonrenewable natural resources > Management.
Economic development > Environmental aspects.