000 00688cam a2200217 a 4500
999 _c38814
_d38814
003 BD-DhIDS
005 20190115153419.0
008 190115s1934 ii ||||| |||| 00| 0 eng d
040 _aBD-DhIDS
_cBD-DhIDS
_dBD-DhIDS
041 _aEng
082 _a631.7
_bWIL
100 1 _aWilsdon, B.H.
245 1 2 _aA gravitational survey of the sub-alluvium of the Jhelum-Chenab-Ravi Doabs, and its application to problems of waterlogging /
_cB.H. Wilsdon & N.K. Bose
260 _aCalcutta :
_bPunjab Irrrigation Research Institute ,
_c1934
300 _a44p. :
490 _aResearch publication
650 0 4 _aAgriculture
650 0 4 _aIrrigation
700 1 _aBose, N.K.
942 _2ddc
_cBK