00609nam a2200217Ia 4500 170901s1998 xx 000 0 und d 084937443X 631 L14M Lal, R. Methods For Assessment of Soil Degradation Advances In Soil Sciences London CRC Press 1998 558 Agriculture and related technologies Technology (Applied sciences) Assessment methods Soil degradation Blum, W.H. Stewart, B.A. Valentine, C. ddc BK 12827 12827 0 0 ddc 0 0 RAU RAU 2017-10-18 Researchco Book Centre, New Delhi USD 84.95 0 631 L14M 48682 2017-10-18 2001-06-08 BK 0 0 ddc 0 0 RAU RAU 2017-10-18 Indica Publisher and Distributors PVT. Ltd, New Delhi USD 109.95 0 631.4 L14M 53291 2017-10-18 2005-03-30 BK 0 0 ddc 0 0 RAU RAU 2017-10-18 JBD, Book Distributors, New Delhi USD 88.95 0 631.4 L14M 49101 2017-10-18 2002-03-29 BK