000 00445nam a22001577a 4500
003 OSt
008 181010b xxu||||| |||| 00| 0 eng d
020 _a9788171641567
082 _a631.62 C
100 _aCHAUHAN,H.S
245 _aMATHEMATICAL MODELTING OF AGRICULTURAL DRAINAGE GRAUNDURATER AND SEEPAGES
260 _aNEW DELHI
_bINDIAN COUNCIL OF AGRICULTURAL RESEARCH
_c2014
300 _a351 p
700 _aH.S. CHAUHAN
942 _2ddc
_cBK
999 _c44723
_d44723