Renewable natural resources and the environment pressing problems in the developing world

ग्रंथसूची विवरण
मुख्य लेखक: Ruddle, Kenneth
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Dublin Tycooly International Pub. Ltd. 1981.
श्रृंखला:Natural resources and the environment series ; v.2
विषय: