TY - BOOK AU - West, Neil E., ed. TI - Nitrogen desert ecosystems T2 - US/IBP synthesis series SN - 0879333332 U1 - 577.54145 21st ed. PY - 1978/// CY - Stroudsburg PB - Dowden, Hutchinson and Ross KW - Desert biology KW - Desert ecology KW - Nitrification KW - Nitrogen cycle KW - Skujins KW - John J., ed KW - Soils ER -