000 00458nam a2200169Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a9788171641116
040 _aNITIL
_cNITIL
082 _221st
_a631.422
_bG273M
100 _aGaur, A C
245 0 _aMrida sukshamjeev vigyan
_cA C Gaur and V N Tiwari
260 _aNew Delhi
_bICAR
_c22012
300 _avii, 203p.
650 _aSOIL EROSION; SOIL CONSERVATION
700 _aTiwari, V N
942 _cBKS
999 _c75830
_d75830