000 00514 a2200265 4500
001 149092
020 _a1
041 _aeng
080 _a631.4 Kha
245 _aLecture notes on soil conservation and land management
250 _a
260 _an.p.
260 _b: n.p. ; n.d.
260 _c
300 _a155 p.
300 _c27 cm
490 _a
100 _aKhanna, L.S.
700 _a
650 _a
650 _aSoil conservation
650 _aSoil management
942 _cBK
942 _2UDC
999 _c119872
_d119872