TY - BOOK AU - AITHAL, Shiva C TI - Modern approaches in soil, agriculture& environmental microbiology SN - 978-81-8488-956-7 U1 - 631.461 AIT PY - 2010/// CY - Mumbai PB - Ludhiana Publishing House KW - Soil microbiology KW - Biofertilizers KW - Air microbiology KW - Water pollution KW - Petroleum microbiology KW - Global environmental problems KW - Pollution management ER -