00474nam a2200157Ia 4500 140224s9999 xx 000 0 und d 577.4:551.453 L7 Mann, H.S., ed. Desert eco-systems and its improvement Jodhpur Central Arid Zone Research Institute 1977 vi,390p. CAZRI monograph; no.1 H.S. Mann Desert ecology,Desert fauna,Desert soils,Desert Flora BK 0 0 0 0 KSD KSD 2014-02-24 0 577.4:551.453 L7 1898 2014-02-24 00:00:00 2014-02-24 BK 92522 92522