कवर छवि

The soils that support us; an introduction to the study of soils and their use by men

ग्रंथसूची विवरण
मुख्य लेखक: Kellogg, Charles Edwin 1902-
स्वरूप: पुस्तक
भाषा:अंग्रेज़ी
प्रकाशित: New York Macmillan [1941].
विषय:
Soils.
Soils > Classification.