TY - BOOK AU - Singh, S S TI - Handbook of agricultural sciences SN - 9789327251913 U1 - 631.46 PY - 2003/// CY - Ludhiana PB - Kalyani Publishers KW - Soil Science KW - Management of Ornamental Crops KW - Plant pathology KW - Bio-fertilizers KW - Forestry and Wasteland Management KW - Future Dryland Farming Technology ER -