000 00306nam a2200121Ia 4500
008 211209s1986 xx 000 0 und d
041 _aeng
082 _a624.151 N85 SIN/OHR
100 _aSINGH, ALAM
245 _aSCIENCE AND ENGINEERING OF DESERT SOILS
260 _aNEW DELHI
_bIBT
_c1986
300 _a235
999 _c25311
_d25311